54488772

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{673}}^1$

素因数の和:869

約数の個数: 72

約数和(自身を含む): 149409624

約数和(自身を除く): 94920852

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 173, 234, 346, 468, 519, 673, 692, 1038, 1346, 1557, 2019, 2076, 2249, 2692, 3114, 4038, 4498, 6057, 6228, 6747, 8076, 8749, 8996, 12114, 13494, 17498, 20241, 24228, 26247, 26988, 34996, 40482, 52494, 78741, 80964, 104988, 116429, 157482, 232858, 314964, 349287, 465716, 698574, 1047861, 1397148, 1513577, 2095722, 3027154, 4191444, 4540731, 6054308, 9081462, 13622193, 18162924, 27244386, 54488772]

約数ペア:

[(1, 54488772), (2, 27244386), (3, 18162924), (4, 13622193), (6, 9081462), (9, 6054308), (12, 4540731), (13, 4191444), (18, 3027154), (26, 2095722), (36, 1513577), (39, 1397148), (52, 1047861), (78, 698574), (117, 465716), (156, 349287), (173, 314964), (234, 232858), (346, 157482), (468, 116429), (519, 104988), (673, 80964), (692, 78741), (1038, 52494), (1346, 40482), (1557, 34996), (2019, 26988), (2076, 26247), (2249, 24228), (2692, 20241), (3114, 17498), (4038, 13494), (4498, 12114), (6057, 8996), (6228, 8749), (6747, 8076)]