25185134050

素因数分解:

$2^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{99487}}^1$

素因数の和:99643

約数の個数: 48

約数和(自身を含む): 48186415872

約数和(自身を除く): 23001281822

約数列:

[1, 2, 5, 10, 25, 50, 61, 83, 122, 166, 305, 415, 610, 830, 1525, 2075, 3050, 4150, 5063, 10126, 25315, 50630, 99487, 126575, 198974, 253150, 497435, 994870, 2487175, 4974350, 6068707, 8257421, 12137414, 16514842, 30343535, 41287105, 60687070, 82574210, 151717675, 206435525, 303435350, 412871050, 503702681, 1007405362, 2518513405, 5037026810, 12592567025, 25185134050]

約数ペア:

[(1, 25185134050), (2, 12592567025), (5, 5037026810), (10, 2518513405), (25, 1007405362), (50, 503702681), (61, 412871050), (83, 303435350), (122, 206435525), (166, 151717675), (305, 82574210), (415, 60687070), (610, 41287105), (830, 30343535), (1525, 16514842), (2075, 12137414), (3050, 8257421), (4150, 6068707), (5063, 4974350), (10126, 2487175), (25315, 994870), (50630, 497435), (99487, 253150), (126575, 198974)]