5375625

素因数分解:

$3^1\times 5^4\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:131

約数の個数: 40

約数和(自身を含む): 9297024

約数和(自身を除く): 3921399

約数列:

[1, 3, 5, 15, 25, 47, 61, 75, 125, 141, 183, 235, 305, 375, 625, 705, 915, 1175, 1525, 1875, 2867, 3525, 4575, 5875, 7625, 8601, 14335, 17625, 22875, 29375, 38125, 43005, 71675, 88125, 114375, 215025, 358375, 1075125, 1791875, 5375625]

約数ペア:

[(1, 5375625), (3, 1791875), (5, 1075125), (15, 358375), (25, 215025), (47, 114375), (61, 88125), (75, 71675), (125, 43005), (141, 38125), (183, 29375), (235, 22875), (305, 17625), (375, 14335), (625, 8601), (705, 7625), (915, 5875), (1175, 4575), (1525, 3525), (1875, 2867)]