5383150

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:217

約数の個数: 48

約数和(自身を含む): 10856448

約数和(自身を除く): 5473298

約数列:

[1, 2, 5, 10, 23, 25, 31, 46, 50, 62, 115, 151, 155, 230, 302, 310, 575, 713, 755, 775, 1150, 1426, 1510, 1550, 3473, 3565, 3775, 4681, 6946, 7130, 7550, 9362, 17365, 17825, 23405, 34730, 35650, 46810, 86825, 107663, 117025, 173650, 215326, 234050, 538315, 1076630, 2691575, 5383150]

約数ペア:

[(1, 5383150), (2, 2691575), (5, 1076630), (10, 538315), (23, 234050), (25, 215326), (31, 173650), (46, 117025), (50, 107663), (62, 86825), (115, 46810), (151, 35650), (155, 34730), (230, 23405), (302, 17825), (310, 17365), (575, 9362), (713, 7550), (755, 7130), (775, 6946), (1150, 4681), (1426, 3775), (1510, 3565), (1550, 3473)]