49233735

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1217}}^1$

素因数の和:1288

約数の個数: 48

約数和(自身を含む): 91203840

約数和(自身を除く): 41970105

約数列:

[1, 3, 5, 9, 15, 29, 31, 45, 87, 93, 145, 155, 261, 279, 435, 465, 899, 1217, 1305, 1395, 2697, 3651, 4495, 6085, 8091, 10953, 13485, 18255, 35293, 37727, 40455, 54765, 105879, 113181, 176465, 188635, 317637, 339543, 529395, 565905, 1094083, 1588185, 1697715, 3282249, 5470415, 9846747, 16411245, 49233735]

約数ペア:

[(1, 49233735), (3, 16411245), (5, 9846747), (9, 5470415), (15, 3282249), (29, 1697715), (31, 1588185), (45, 1094083), (87, 565905), (93, 529395), (145, 339543), (155, 317637), (261, 188635), (279, 176465), (435, 113181), (465, 105879), (899, 54765), (1217, 40455), (1305, 37727), (1395, 35293), (2697, 18255), (3651, 13485), (4495, 10953), (6085, 8091)]