47750080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{21317}}^1$

素因数の和:21341

約数の個数: 56

約数和(自身を含む): 129954528

約数和(自身を除く): 82204448

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 21317, 42634, 85268, 106585, 149219, 170536, 213170, 298438, 341072, 426340, 596876, 682144, 746095, 852680, 1193752, 1364288, 1492190, 1705360, 2387504, 2984380, 3410720, 4775008, 5968760, 6821440, 9550016, 11937520, 23875040, 47750080]

約数ペア:

[(1, 47750080), (2, 23875040), (4, 11937520), (5, 9550016), (7, 6821440), (8, 5968760), (10, 4775008), (14, 3410720), (16, 2984380), (20, 2387504), (28, 1705360), (32, 1492190), (35, 1364288), (40, 1193752), (56, 852680), (64, 746095), (70, 682144), (80, 596876), (112, 426340), (140, 341072), (160, 298438), (224, 213170), (280, 170536), (320, 149219), (448, 106585), (560, 85268), (1120, 42634), (2240, 21317)]