4450875

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1$

素因数の和:125

約数の個数: 64

約数和(自身を含む): 8805888

約数和(自身を除く): 4355013

約数列:

[1, 3, 5, 11, 13, 15, 25, 33, 39, 55, 65, 75, 83, 125, 143, 165, 195, 249, 275, 325, 375, 415, 429, 715, 825, 913, 975, 1079, 1245, 1375, 1625, 2075, 2145, 2739, 3237, 3575, 4125, 4565, 4875, 5395, 6225, 10375, 10725, 11869, 13695, 16185, 17875, 22825, 26975, 31125, 35607, 53625, 59345, 68475, 80925, 114125, 134875, 178035, 296725, 342375, 404625, 890175, 1483625, 4450875]

約数ペア:

[(1, 4450875), (3, 1483625), (5, 890175), (11, 404625), (13, 342375), (15, 296725), (25, 178035), (33, 134875), (39, 114125), (55, 80925), (65, 68475), (75, 59345), (83, 53625), (125, 35607), (143, 31125), (165, 26975), (195, 22825), (249, 17875), (275, 16185), (325, 13695), (375, 11869), (415, 10725), (429, 10375), (715, 6225), (825, 5395), (913, 4875), (975, 4565), (1079, 4125), (1245, 3575), (1375, 3237), (1625, 2739), (2075, 2145)]