53057000

素因数分解:

$2^3\times 5^3\times {\mathrm{17}}^1\times {\mathrm{3121}}^1$

素因数の和:3159

約数の個数: 64

約数和(自身を含む): 131498640

約数和(自身を除く): 78441640

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 125, 136, 170, 200, 250, 340, 425, 500, 680, 850, 1000, 1700, 2125, 3121, 3400, 4250, 6242, 8500, 12484, 15605, 17000, 24968, 31210, 53057, 62420, 78025, 106114, 124840, 156050, 212228, 265285, 312100, 390125, 424456, 530570, 624200, 780250, 1061140, 1326425, 1560500, 2122280, 2652850, 3121000, 5305700, 6632125, 10611400, 13264250, 26528500, 53057000]

約数ペア:

[(1, 53057000), (2, 26528500), (4, 13264250), (5, 10611400), (8, 6632125), (10, 5305700), (17, 3121000), (20, 2652850), (25, 2122280), (34, 1560500), (40, 1326425), (50, 1061140), (68, 780250), (85, 624200), (100, 530570), (125, 424456), (136, 390125), (170, 312100), (200, 265285), (250, 212228), (340, 156050), (425, 124840), (500, 106114), (680, 78025), (850, 62420), (1000, 53057), (1700, 31210), (2125, 24968), (3121, 17000), (3400, 15605), (4250, 12484), (6242, 8500)]