45751875

素因数分解:

$3^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{1877}}^1$

素因数の和:1913

約数の個数: 40

約数和(自身を含む): 82136208

約数和(自身を除く): 36384333

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 125, 195, 325, 375, 625, 975, 1625, 1875, 1877, 4875, 5631, 8125, 9385, 24375, 24401, 28155, 46925, 73203, 122005, 140775, 234625, 366015, 610025, 703875, 1173125, 1830075, 3050125, 3519375, 9150375, 15250625, 45751875]

約数ペア:

[(1, 45751875), (3, 15250625), (5, 9150375), (13, 3519375), (15, 3050125), (25, 1830075), (39, 1173125), (65, 703875), (75, 610025), (125, 366015), (195, 234625), (325, 140775), (375, 122005), (625, 73203), (975, 46925), (1625, 28155), (1875, 24401), (1877, 24375), (4875, 9385), (5631, 8125)]