52464400

素因数分解:

$2^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{4231}}^1$

素因数の和:4280

約数の個数: 60

約数和(自身を含む): 130142464

約数和(自身を除く): 77678064

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 40, 50, 62, 80, 100, 124, 155, 200, 248, 310, 400, 496, 620, 775, 1240, 1550, 2480, 3100, 4231, 6200, 8462, 12400, 16924, 21155, 33848, 42310, 67696, 84620, 105775, 131161, 169240, 211550, 262322, 338480, 423100, 524644, 655805, 846200, 1049288, 1311610, 1692400, 2098576, 2623220, 3279025, 5246440, 6558050, 10492880, 13116100, 26232200, 52464400]

約数ペア:

[(1, 52464400), (2, 26232200), (4, 13116100), (5, 10492880), (8, 6558050), (10, 5246440), (16, 3279025), (20, 2623220), (25, 2098576), (31, 1692400), (40, 1311610), (50, 1049288), (62, 846200), (80, 655805), (100, 524644), (124, 423100), (155, 338480), (200, 262322), (248, 211550), (310, 169240), (400, 131161), (496, 105775), (620, 84620), (775, 67696), (1240, 42310), (1550, 33848), (2480, 21155), (3100, 16924), (4231, 12400), (6200, 8462)]