56058450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{263}}^1$

素因数の和:321

約数の個数: 144

約数和(自身を含む): 167935680

約数和(自身を除く): 111877230

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 29, 30, 35, 42, 49, 50, 58, 70, 75, 87, 98, 105, 145, 147, 150, 174, 175, 203, 210, 245, 263, 290, 294, 350, 406, 435, 490, 525, 526, 609, 725, 735, 789, 870, 1015, 1050, 1218, 1225, 1315, 1421, 1450, 1470, 1578, 1841, 2030, 2175, 2450, 2630, 2842, 3045, 3675, 3682, 3945, 4263, 4350, 5075, 5523, 6090, 6575, 7105, 7350, 7627, 7890, 8526, 9205, 10150, 11046, 12887, 13150, 14210, 15225, 15254, 18410, 19725, 21315, 22881, 25774, 27615, 30450, 35525, 38135, 38661, 39450, 42630, 45762, 46025, 53389, 55230, 64435, 71050, 76270, 77322, 92050, 106575, 106778, 114405, 128870, 138075, 160167, 190675, 193305, 213150, 228810, 266945, 276150, 320334, 322175, 373723, 381350, 386610, 533890, 572025, 644350, 747446, 800835, 966525, 1121169, 1144050, 1334725, 1601670, 1868615, 1933050, 2242338, 2669450, 3737230, 4004175, 5605845, 8008350, 9343075, 11211690, 18686150, 28029225, 56058450]

約数ペア:

[(1, 56058450), (2, 28029225), (3, 18686150), (5, 11211690), (6, 9343075), (7, 8008350), (10, 5605845), (14, 4004175), (15, 3737230), (21, 2669450), (25, 2242338), (29, 1933050), (30, 1868615), (35, 1601670), (42, 1334725), (49, 1144050), (50, 1121169), (58, 966525), (70, 800835), (75, 747446), (87, 644350), (98, 572025), (105, 533890), (145, 386610), (147, 381350), (150, 373723), (174, 322175), (175, 320334), (203, 276150), (210, 266945), (245, 228810), (263, 213150), (290, 193305), (294, 190675), (350, 160167), (406, 138075), (435, 128870), (490, 114405), (525, 106778), (526, 106575), (609, 92050), (725, 77322), (735, 76270), (789, 71050), (870, 64435), (1015, 55230), (1050, 53389), (1218, 46025), (1225, 45762), (1315, 42630), (1421, 39450), (1450, 38661), (1470, 38135), (1578, 35525), (1841, 30450), (2030, 27615), (2175, 25774), (2450, 22881), (2630, 21315), (2842, 19725), (3045, 18410), (3675, 15254), (3682, 15225), (3945, 14210), (4263, 13150), (4350, 12887), (5075, 11046), (5523, 10150), (6090, 9205), (6575, 8526), (7105, 7890), (7350, 7627)]