121033250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{223}}^1$

素因数の和:420

約数の個数: 64

約数和(自身を含む): 246564864

約数和(自身を除く): 125531614

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 167, 223, 250, 325, 334, 446, 650, 835, 1115, 1625, 1670, 2171, 2230, 2899, 3250, 4175, 4342, 5575, 5798, 8350, 10855, 11150, 14495, 20875, 21710, 27875, 28990, 37241, 41750, 54275, 55750, 72475, 74482, 108550, 144950, 186205, 271375, 362375, 372410, 484133, 542750, 724750, 931025, 968266, 1862050, 2420665, 4655125, 4841330, 9310250, 12103325, 24206650, 60516625, 121033250]

約数ペア:

[(1, 121033250), (2, 60516625), (5, 24206650), (10, 12103325), (13, 9310250), (25, 4841330), (26, 4655125), (50, 2420665), (65, 1862050), (125, 968266), (130, 931025), (167, 724750), (223, 542750), (250, 484133), (325, 372410), (334, 362375), (446, 271375), (650, 186205), (835, 144950), (1115, 108550), (1625, 74482), (1670, 72475), (2171, 55750), (2230, 54275), (2899, 41750), (3250, 37241), (4175, 28990), (4342, 27875), (5575, 21710), (5798, 20875), (8350, 14495), (10855, 11150)]