25041701230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{55147}}^1$

素因数の和:55673

約数の個数: 64

約数和(自身を含む): 55589184000

約数和(自身を除く): 30547482770

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 499, 910, 998, 2495, 3493, 4990, 6487, 6986, 12974, 17465, 32435, 34930, 45409, 55147, 64870, 90818, 110294, 227045, 275735, 386029, 454090, 551470, 716911, 772058, 1433822, 1930145, 3584555, 3860290, 5018377, 7169110, 10036754, 25091885, 27518353, 50183770, 55036706, 137591765, 192628471, 275183530, 357738589, 385256942, 715477178, 963142355, 1788692945, 1926284710, 2504170123, 3577385890, 5008340246, 12520850615, 25041701230]

約数ペア:

[(1, 25041701230), (2, 12520850615), (5, 5008340246), (7, 3577385890), (10, 2504170123), (13, 1926284710), (14, 1788692945), (26, 963142355), (35, 715477178), (65, 385256942), (70, 357738589), (91, 275183530), (130, 192628471), (182, 137591765), (455, 55036706), (499, 50183770), (910, 27518353), (998, 25091885), (2495, 10036754), (3493, 7169110), (4990, 5018377), (6487, 3860290), (6986, 3584555), (12974, 1930145), (17465, 1433822), (32435, 772058), (34930, 716911), (45409, 551470), (55147, 454090), (64870, 386029), (90818, 275735), (110294, 227045)]