51092960

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10301}}^1$

素因数の和:10347

約数の個数: 48

約数和(自身を含む): 124612992

約数和(自身を除く): 73520032

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2480, 4960, 10301, 20602, 41204, 51505, 82408, 103010, 164816, 206020, 319331, 329632, 412040, 638662, 824080, 1277324, 1596655, 1648160, 2554648, 3193310, 5109296, 6386620, 10218592, 12773240, 25546480, 51092960]

約数ペア:

[(1, 51092960), (2, 25546480), (4, 12773240), (5, 10218592), (8, 6386620), (10, 5109296), (16, 3193310), (20, 2554648), (31, 1648160), (32, 1596655), (40, 1277324), (62, 824080), (80, 638662), (124, 412040), (155, 329632), (160, 319331), (248, 206020), (310, 164816), (496, 103010), (620, 82408), (992, 51505), (1240, 41204), (2480, 20602), (4960, 10301)]