49271145

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1471}}^1$

素因数の和:1526

約数の個数: 64

約数和(自身を含む): 101744640

約数和(自身を除く): 52473495

約数列:

[1, 3, 5, 7, 11, 15, 21, 29, 33, 35, 55, 77, 87, 105, 145, 165, 203, 231, 319, 385, 435, 609, 957, 1015, 1155, 1471, 1595, 2233, 3045, 4413, 4785, 6699, 7355, 10297, 11165, 16181, 22065, 30891, 33495, 42659, 48543, 51485, 80905, 113267, 127977, 154455, 213295, 242715, 298613, 339801, 469249, 566335, 639885, 895839, 1407747, 1493065, 1699005, 2346245, 3284743, 4479195, 7038735, 9854229, 16423715, 49271145]

約数ペア:

[(1, 49271145), (3, 16423715), (5, 9854229), (7, 7038735), (11, 4479195), (15, 3284743), (21, 2346245), (29, 1699005), (33, 1493065), (35, 1407747), (55, 895839), (77, 639885), (87, 566335), (105, 469249), (145, 339801), (165, 298613), (203, 242715), (231, 213295), (319, 154455), (385, 127977), (435, 113267), (609, 80905), (957, 51485), (1015, 48543), (1155, 42659), (1471, 33495), (1595, 30891), (2233, 22065), (3045, 16181), (4413, 11165), (4785, 10297), (6699, 7355)]