52807209920

素因数分解:

$2^6\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2324261}}^1$

素因数の和:2324349

約数の個数: 56

約数和(自身を含む): 127518310368

約数和(自身を除く): 74711100448

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 71, 80, 142, 160, 284, 320, 355, 568, 710, 1136, 1420, 2272, 2840, 4544, 5680, 11360, 22720, 2324261, 4648522, 9297044, 11621305, 18594088, 23242610, 37188176, 46485220, 74376352, 92970440, 148752704, 165022531, 185940880, 330045062, 371881760, 660090124, 743763520, 825112655, 1320180248, 1650225310, 2640360496, 3300450620, 5280720992, 6600901240, 10561441984, 13201802480, 26403604960, 52807209920]

約数ペア:

[(1, 52807209920), (2, 26403604960), (4, 13201802480), (5, 10561441984), (8, 6600901240), (10, 5280720992), (16, 3300450620), (20, 2640360496), (32, 1650225310), (40, 1320180248), (64, 825112655), (71, 743763520), (80, 660090124), (142, 371881760), (160, 330045062), (284, 185940880), (320, 165022531), (355, 148752704), (568, 92970440), (710, 74376352), (1136, 46485220), (1420, 37188176), (2272, 23242610), (2840, 18594088), (4544, 11621305), (5680, 9297044), (11360, 4648522), (22720, 2324261)]