55188460

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:211

約数の個数: 96

約数和(自身を含む): 130310208

約数和(自身を除く): 75121748

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 37, 41, 68, 74, 82, 85, 107, 148, 164, 170, 185, 205, 214, 340, 370, 410, 428, 535, 629, 697, 740, 820, 1070, 1258, 1394, 1517, 1819, 2140, 2516, 2788, 3034, 3145, 3485, 3638, 3959, 4387, 6068, 6290, 6970, 7276, 7585, 7918, 8774, 9095, 12580, 13940, 15170, 15836, 17548, 18190, 19795, 21935, 25789, 30340, 36380, 39590, 43870, 51578, 67303, 74579, 79180, 87740, 103156, 128945, 134606, 149158, 162319, 257890, 269212, 298316, 324638, 336515, 372895, 515780, 649276, 673030, 745790, 811595, 1346060, 1491580, 1623190, 2759423, 3246380, 5518846, 11037692, 13797115, 27594230, 55188460]

約数ペア:

[(1, 55188460), (2, 27594230), (4, 13797115), (5, 11037692), (10, 5518846), (17, 3246380), (20, 2759423), (34, 1623190), (37, 1491580), (41, 1346060), (68, 811595), (74, 745790), (82, 673030), (85, 649276), (107, 515780), (148, 372895), (164, 336515), (170, 324638), (185, 298316), (205, 269212), (214, 257890), (340, 162319), (370, 149158), (410, 134606), (428, 128945), (535, 103156), (629, 87740), (697, 79180), (740, 74579), (820, 67303), (1070, 51578), (1258, 43870), (1394, 39590), (1517, 36380), (1819, 30340), (2140, 25789), (2516, 21935), (2788, 19795), (3034, 18190), (3145, 17548), (3485, 15836), (3638, 15170), (3959, 13940), (4387, 12580), (6068, 9095), (6290, 8774), (6970, 7918), (7276, 7585)]