57945784

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{677}}^1\times {\mathrm{823}}^1$

素因数の和:1519

約数の個数: 32

約数和(自身を含む): 117321120

約数和(自身を除く): 59375336

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 677, 823, 1354, 1646, 2708, 3292, 5416, 6584, 8801, 10699, 17602, 21398, 35204, 42796, 70408, 85592, 557171, 1114342, 2228684, 4457368, 7243223, 14486446, 28972892, 57945784]

約数ペア:

[(1, 57945784), (2, 28972892), (4, 14486446), (8, 7243223), (13, 4457368), (26, 2228684), (52, 1114342), (104, 557171), (677, 85592), (823, 70408), (1354, 42796), (1646, 35204), (2708, 21398), (3292, 17602), (5416, 10699), (6584, 8801)]