4729375

素因数分解:

$5^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:97

約数の個数: 40

約数和(自身を含む): 7197696

約数和(自身を除く): 2468321

約数列:

[1, 5, 7, 23, 25, 35, 47, 115, 125, 161, 175, 235, 329, 575, 625, 805, 875, 1081, 1175, 1645, 2875, 4025, 4375, 5405, 5875, 7567, 8225, 14375, 20125, 27025, 29375, 37835, 41125, 100625, 135125, 189175, 205625, 675625, 945875, 4729375]

約数ペア:

[(1, 4729375), (5, 945875), (7, 675625), (23, 205625), (25, 189175), (35, 135125), (47, 100625), (115, 41125), (125, 37835), (161, 29375), (175, 27025), (235, 20125), (329, 14375), (575, 8225), (625, 7567), (805, 5875), (875, 5405), (1081, 4375), (1175, 4025), (1645, 2875)]