25307106

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:239

約数の個数: 64

約数和(自身を含む): 57576960

約数和(自身を除く): 32269854

約数列:

[1, 2, 3, 6, 11, 22, 33, 59, 66, 67, 97, 118, 134, 177, 194, 201, 291, 354, 402, 582, 649, 737, 1067, 1298, 1474, 1947, 2134, 2211, 3201, 3894, 3953, 4422, 5723, 6402, 6499, 7906, 11446, 11859, 12998, 17169, 19497, 23718, 34338, 38994, 43483, 62953, 71489, 86966, 125906, 130449, 142978, 188859, 214467, 260898, 377718, 383441, 428934, 766882, 1150323, 2300646, 4217851, 8435702, 12653553, 25307106]

約数ペア:

[(1, 25307106), (2, 12653553), (3, 8435702), (6, 4217851), (11, 2300646), (22, 1150323), (33, 766882), (59, 428934), (66, 383441), (67, 377718), (97, 260898), (118, 214467), (134, 188859), (177, 142978), (194, 130449), (201, 125906), (291, 86966), (354, 71489), (402, 62953), (582, 43483), (649, 38994), (737, 34338), (1067, 23718), (1298, 19497), (1474, 17169), (1947, 12998), (2134, 11859), (2211, 11446), (3201, 7906), (3894, 6499), (3953, 6402), (4422, 5723)]