40136150

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2053}}^1$

素因数の和:2105

約数の個数: 48

約数和(自身を含む): 82521504

約数和(自身を除く): 42385354

約数列:

[1, 2, 5, 10, 17, 23, 25, 34, 46, 50, 85, 115, 170, 230, 391, 425, 575, 782, 850, 1150, 1955, 2053, 3910, 4106, 9775, 10265, 19550, 20530, 34901, 47219, 51325, 69802, 94438, 102650, 174505, 236095, 349010, 472190, 802723, 872525, 1180475, 1605446, 1745050, 2360950, 4013615, 8027230, 20068075, 40136150]

約数ペア:

[(1, 40136150), (2, 20068075), (5, 8027230), (10, 4013615), (17, 2360950), (23, 1745050), (25, 1605446), (34, 1180475), (46, 872525), (50, 802723), (85, 472190), (115, 349010), (170, 236095), (230, 174505), (391, 102650), (425, 94438), (575, 69802), (782, 51325), (850, 47219), (1150, 34901), (1955, 20530), (2053, 19550), (3910, 10265), (4106, 9775)]