55507356

素因数分解:

$2^2\times 3^4\times {\mathrm{67}}^1\times {\mathrm{2557}}^1$

素因数の和:2640

約数の個数: 60

約数和(自身を含む): 147330568

約数和(自身を除く): 91823212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 81, 108, 134, 162, 201, 268, 324, 402, 603, 804, 1206, 1809, 2412, 2557, 3618, 5114, 5427, 7236, 7671, 10228, 10854, 15342, 21708, 23013, 30684, 46026, 69039, 92052, 138078, 171319, 207117, 276156, 342638, 414234, 513957, 685276, 828468, 1027914, 1541871, 2055828, 3083742, 4625613, 6167484, 9251226, 13876839, 18502452, 27753678, 55507356]

約数ペア:

[(1, 55507356), (2, 27753678), (3, 18502452), (4, 13876839), (6, 9251226), (9, 6167484), (12, 4625613), (18, 3083742), (27, 2055828), (36, 1541871), (54, 1027914), (67, 828468), (81, 685276), (108, 513957), (134, 414234), (162, 342638), (201, 276156), (268, 207117), (324, 171319), (402, 138078), (603, 92052), (804, 69039), (1206, 46026), (1809, 30684), (2412, 23013), (2557, 21708), (3618, 15342), (5114, 10854), (5427, 10228), (7236, 7671)]