52640700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{3581}}^1$

素因数の和:3612

約数の個数: 108

約数和(自身を含む): 177223032

約数和(自身を除く): 124582332

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 84, 98, 100, 105, 140, 147, 150, 175, 196, 210, 245, 294, 300, 350, 420, 490, 525, 588, 700, 735, 980, 1050, 1225, 1470, 2100, 2450, 2940, 3581, 3675, 4900, 7162, 7350, 10743, 14324, 14700, 17905, 21486, 25067, 35810, 42972, 50134, 53715, 71620, 75201, 89525, 100268, 107430, 125335, 150402, 175469, 179050, 214860, 250670, 268575, 300804, 350938, 358100, 376005, 501340, 526407, 537150, 626675, 701876, 752010, 877345, 1052814, 1074300, 1253350, 1504020, 1754690, 1880025, 2105628, 2506700, 2632035, 3509380, 3760050, 4386725, 5264070, 7520100, 8773450, 10528140, 13160175, 17546900, 26320350, 52640700]

約数ペア:

[(1, 52640700), (2, 26320350), (3, 17546900), (4, 13160175), (5, 10528140), (6, 8773450), (7, 7520100), (10, 5264070), (12, 4386725), (14, 3760050), (15, 3509380), (20, 2632035), (21, 2506700), (25, 2105628), (28, 1880025), (30, 1754690), (35, 1504020), (42, 1253350), (49, 1074300), (50, 1052814), (60, 877345), (70, 752010), (75, 701876), (84, 626675), (98, 537150), (100, 526407), (105, 501340), (140, 376005), (147, 358100), (150, 350938), (175, 300804), (196, 268575), (210, 250670), (245, 214860), (294, 179050), (300, 175469), (350, 150402), (420, 125335), (490, 107430), (525, 100268), (588, 89525), (700, 75201), (735, 71620), (980, 53715), (1050, 50134), (1225, 42972), (1470, 35810), (2100, 25067), (2450, 21486), (2940, 17905), (3581, 14700), (3675, 14324), (4900, 10743), (7162, 7350)]