53203960

素因数分解:

$2^3\times 5^1\times {\mathrm{593}}^1\times {\mathrm{2243}}^1$

素因数の和:2847

約数の個数: 32

約数和(自身を含む): 119964240

約数和(自身を除く): 66760280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 593, 1186, 2243, 2372, 2965, 4486, 4744, 5930, 8972, 11215, 11860, 17944, 22430, 23720, 44860, 89720, 1330099, 2660198, 5320396, 6650495, 10640792, 13300990, 26601980, 53203960]

約数ペア:

[(1, 53203960), (2, 26601980), (4, 13300990), (5, 10640792), (8, 6650495), (10, 5320396), (20, 2660198), (40, 1330099), (593, 89720), (1186, 44860), (2243, 23720), (2372, 22430), (2965, 17944), (4486, 11860), (4744, 11215), (5930, 8972)]