54151656

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^4\times {\mathrm{79}}^1$

素因数の和:140

約数の個数: 80

約数和(自身を含む): 148516800

約数和(自身を除く): 94365144

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 79, 104, 156, 158, 169, 237, 312, 316, 338, 474, 507, 632, 676, 948, 1014, 1027, 1352, 1896, 2028, 2054, 2197, 3081, 4056, 4108, 4394, 6162, 6591, 8216, 8788, 12324, 13182, 13351, 17576, 24648, 26364, 26702, 28561, 40053, 52728, 53404, 57122, 80106, 85683, 106808, 114244, 160212, 171366, 173563, 228488, 320424, 342732, 347126, 520689, 685464, 694252, 1041378, 1388504, 2082756, 2256319, 4165512, 4512638, 6768957, 9025276, 13537914, 18050552, 27075828, 54151656]

約数ペア:

[(1, 54151656), (2, 27075828), (3, 18050552), (4, 13537914), (6, 9025276), (8, 6768957), (12, 4512638), (13, 4165512), (24, 2256319), (26, 2082756), (39, 1388504), (52, 1041378), (78, 694252), (79, 685464), (104, 520689), (156, 347126), (158, 342732), (169, 320424), (237, 228488), (312, 173563), (316, 171366), (338, 160212), (474, 114244), (507, 106808), (632, 85683), (676, 80106), (948, 57122), (1014, 53404), (1027, 52728), (1352, 40053), (1896, 28561), (2028, 26702), (2054, 26364), (2197, 24648), (3081, 17576), (4056, 13351), (4108, 13182), (4394, 12324), (6162, 8788), (6591, 8216)]