23103665275

素因数分解:

$5^2\times {\mathrm{31}}^3\times {\mathrm{67}}^1\times {\mathrm{463}}^1$

素因数の和:633

約数の個数: 48

約数和(自身を含む): 30110199808

約数和(自身を除く): 7006534533

約数列:

[1, 5, 25, 31, 67, 155, 335, 463, 775, 961, 1675, 2077, 2315, 4805, 10385, 11575, 14353, 24025, 29791, 31021, 51925, 64387, 71765, 148955, 155105, 321935, 358825, 444943, 744775, 775525, 961651, 1609675, 1995997, 2224715, 4808255, 9979985, 11123575, 13793233, 24041275, 29811181, 49899925, 68966165, 149055905, 344830825, 745279525, 924146611, 4620733055, 23103665275]

約数ペア:

[(1, 23103665275), (5, 4620733055), (25, 924146611), (31, 745279525), (67, 344830825), (155, 149055905), (335, 68966165), (463, 49899925), (775, 29811181), (961, 24041275), (1675, 13793233), (2077, 11123575), (2315, 9979985), (4805, 4808255), (10385, 2224715), (11575, 1995997), (14353, 1609675), (24025, 961651), (29791, 775525), (31021, 744775), (51925, 444943), (64387, 358825), (71765, 321935), (148955, 155105)]