56267960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11821}}^1$

素因数の和:11856

約数の個数: 64

約数和(自身を含む): 153213120

約数和(自身を除く): 96945160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 595, 680, 952, 1190, 2380, 4760, 11821, 23642, 47284, 59105, 82747, 94568, 118210, 165494, 200957, 236420, 330988, 401914, 413735, 472840, 661976, 803828, 827470, 1004785, 1406699, 1607656, 1654940, 2009570, 2813398, 3309880, 4019140, 5626796, 7033495, 8038280, 11253592, 14066990, 28133980, 56267960]

約数ペア:

[(1, 56267960), (2, 28133980), (4, 14066990), (5, 11253592), (7, 8038280), (8, 7033495), (10, 5626796), (14, 4019140), (17, 3309880), (20, 2813398), (28, 2009570), (34, 1654940), (35, 1607656), (40, 1406699), (56, 1004785), (68, 827470), (70, 803828), (85, 661976), (119, 472840), (136, 413735), (140, 401914), (170, 330988), (238, 236420), (280, 200957), (340, 165494), (476, 118210), (595, 94568), (680, 82747), (952, 59105), (1190, 47284), (2380, 23642), (4760, 11821)]