56274550

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{283}}^1$

素因数の和:433

約数の個数: 48

約数和(自身を含む): 108711792

約数和(自身を除く): 52437242

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 97, 194, 205, 283, 410, 485, 566, 970, 1025, 1415, 2050, 2425, 2830, 3977, 4850, 7075, 7954, 11603, 14150, 19885, 23206, 27451, 39770, 54902, 58015, 99425, 116030, 137255, 198850, 274510, 290075, 580150, 686275, 1125491, 1372550, 2250982, 5627455, 11254910, 28137275, 56274550]

約数ペア:

[(1, 56274550), (2, 28137275), (5, 11254910), (10, 5627455), (25, 2250982), (41, 1372550), (50, 1125491), (82, 686275), (97, 580150), (194, 290075), (205, 274510), (283, 198850), (410, 137255), (485, 116030), (566, 99425), (970, 58015), (1025, 54902), (1415, 39770), (2050, 27451), (2425, 23206), (2830, 19885), (3977, 14150), (4850, 11603), (7075, 7954)]