5169250

素因数分解:

$2^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:100

約数の個数: 64

約数和(自身を含む): 10782720

約数和(自身を除く): 5613470

約数列:

[1, 2, 5, 10, 23, 25, 29, 31, 46, 50, 58, 62, 115, 125, 145, 155, 230, 250, 290, 310, 575, 667, 713, 725, 775, 899, 1150, 1334, 1426, 1450, 1550, 1798, 2875, 3335, 3565, 3625, 3875, 4495, 5750, 6670, 7130, 7250, 7750, 8990, 16675, 17825, 20677, 22475, 33350, 35650, 41354, 44950, 83375, 89125, 103385, 112375, 166750, 178250, 206770, 224750, 516925, 1033850, 2584625, 5169250]

約数ペア:

[(1, 5169250), (2, 2584625), (5, 1033850), (10, 516925), (23, 224750), (25, 206770), (29, 178250), (31, 166750), (46, 112375), (50, 103385), (58, 89125), (62, 83375), (115, 44950), (125, 41354), (145, 35650), (155, 33350), (230, 22475), (250, 20677), (290, 17825), (310, 16675), (575, 8990), (667, 7750), (713, 7250), (725, 7130), (775, 6670), (899, 5750), (1150, 4495), (1334, 3875), (1426, 3625), (1450, 3565), (1550, 3335), (1798, 2875)]