28167444650

素因数分解:

$2^1\times 5^2\times {\mathrm{263}}^1\times {\mathrm{1151}}^1\times {\mathrm{1861}}^1$

素因数の和:3287

約数の個数: 48

約数和(自身を含む): 52664629248

約数和(自身を除く): 24497184598

約数列:

[1, 2, 5, 10, 25, 50, 263, 526, 1151, 1315, 1861, 2302, 2630, 3722, 5755, 6575, 9305, 11510, 13150, 18610, 28775, 46525, 57550, 93050, 302713, 489443, 605426, 978886, 1513565, 2142011, 2447215, 3027130, 4284022, 4894430, 7567825, 10710055, 12236075, 15135650, 21420110, 24472150, 53550275, 107100550, 563348893, 1126697786, 2816744465, 5633488930, 14083722325, 28167444650]

約数ペア:

[(1, 28167444650), (2, 14083722325), (5, 5633488930), (10, 2816744465), (25, 1126697786), (50, 563348893), (263, 107100550), (526, 53550275), (1151, 24472150), (1315, 21420110), (1861, 15135650), (2302, 12236075), (2630, 10710055), (3722, 7567825), (5755, 4894430), (6575, 4284022), (9305, 3027130), (11510, 2447215), (13150, 2142011), (18610, 1513565), (28775, 978886), (46525, 605426), (57550, 489443), (93050, 302713)]