52494560

素因数分解:

$2^5\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4621}}^1$

素因数の和:4707

約数の個数: 48

約数和(自身を含む): 125792352

約数和(自身を除く): 73297792

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 71, 80, 142, 160, 284, 355, 568, 710, 1136, 1420, 2272, 2840, 4621, 5680, 9242, 11360, 18484, 23105, 36968, 46210, 73936, 92420, 147872, 184840, 328091, 369680, 656182, 739360, 1312364, 1640455, 2624728, 3280910, 5249456, 6561820, 10498912, 13123640, 26247280, 52494560]

約数ペア:

[(1, 52494560), (2, 26247280), (4, 13123640), (5, 10498912), (8, 6561820), (10, 5249456), (16, 3280910), (20, 2624728), (32, 1640455), (40, 1312364), (71, 739360), (80, 656182), (142, 369680), (160, 328091), (284, 184840), (355, 147872), (568, 92420), (710, 73936), (1136, 46210), (1420, 36968), (2272, 23105), (2840, 18484), (4621, 11360), (5680, 9242)]