52776375

素因数分解:

$3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1$

素因数の和:281

約数の個数: 64

約数和(自身を含む): 95247360

約数和(自身を除く): 42470985

約数列:

[1, 3, 5, 15, 23, 25, 29, 69, 75, 87, 115, 125, 145, 211, 345, 375, 435, 575, 633, 667, 725, 1055, 1725, 2001, 2175, 2875, 3165, 3335, 3625, 4853, 5275, 6119, 8625, 10005, 10875, 14559, 15825, 16675, 18357, 24265, 26375, 30595, 50025, 72795, 79125, 83375, 91785, 121325, 140737, 152975, 250125, 363975, 422211, 458925, 606625, 703685, 764875, 1819875, 2111055, 2294625, 3518425, 10555275, 17592125, 52776375]

約数ペア:

[(1, 52776375), (3, 17592125), (5, 10555275), (15, 3518425), (23, 2294625), (25, 2111055), (29, 1819875), (69, 764875), (75, 703685), (87, 606625), (115, 458925), (125, 422211), (145, 363975), (211, 250125), (345, 152975), (375, 140737), (435, 121325), (575, 91785), (633, 83375), (667, 79125), (725, 72795), (1055, 50025), (1725, 30595), (2001, 26375), (2175, 24265), (2875, 18357), (3165, 16675), (3335, 15825), (3625, 14559), (4853, 10875), (5275, 10005), (6119, 8625)]