30847375

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{463}}^1$

素因数の和:532

約数の個数: 32

約数和(自身を含む): 42561792

約数和(自身を除く): 11714417

約数列:

[1, 5, 13, 25, 41, 65, 125, 205, 325, 463, 533, 1025, 1625, 2315, 2665, 5125, 6019, 11575, 13325, 18983, 30095, 57875, 66625, 94915, 150475, 246779, 474575, 752375, 1233895, 2372875, 6169475, 30847375]

約数ペア:

[(1, 30847375), (5, 6169475), (13, 2372875), (25, 1233895), (41, 752375), (65, 474575), (125, 246779), (205, 150475), (325, 94915), (463, 66625), (533, 57875), (1025, 30095), (1625, 18983), (2315, 13325), (2665, 11575), (5125, 6019)]