52233990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1$

素因数の和:397

約数の個数: 64

約数和(自身を含む): 128770560

約数和(自身を除く): 76536570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 137, 142, 179, 213, 274, 355, 358, 411, 426, 537, 685, 710, 822, 895, 1065, 1074, 1370, 1790, 2055, 2130, 2685, 4110, 5370, 9727, 12709, 19454, 24523, 25418, 29181, 38127, 48635, 49046, 58362, 63545, 73569, 76254, 97270, 122615, 127090, 145905, 147138, 190635, 245230, 291810, 367845, 381270, 735690, 1741133, 3482266, 5223399, 8705665, 10446798, 17411330, 26116995, 52233990]

約数ペア:

[(1, 52233990), (2, 26116995), (3, 17411330), (5, 10446798), (6, 8705665), (10, 5223399), (15, 3482266), (30, 1741133), (71, 735690), (137, 381270), (142, 367845), (179, 291810), (213, 245230), (274, 190635), (355, 147138), (358, 145905), (411, 127090), (426, 122615), (537, 97270), (685, 76254), (710, 73569), (822, 63545), (895, 58362), (1065, 49046), (1074, 48635), (1370, 38127), (1790, 29181), (2055, 25418), (2130, 24523), (2685, 19454), (4110, 12709), (5370, 9727)]