23175075

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4013}}^1$

素因数の和:4044

約数の個数: 48

約数和(自身を含む): 47782656

約数和(自身を除く): 24607581

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 55, 75, 77, 105, 165, 175, 231, 275, 385, 525, 825, 1155, 1925, 4013, 5775, 12039, 20065, 28091, 44143, 60195, 84273, 100325, 132429, 140455, 220715, 300975, 309001, 421365, 662145, 702275, 927003, 1103575, 1545005, 2106825, 3310725, 4635015, 7725025, 23175075]

約数ペア:

[(1, 23175075), (3, 7725025), (5, 4635015), (7, 3310725), (11, 2106825), (15, 1545005), (21, 1103575), (25, 927003), (33, 702275), (35, 662145), (55, 421365), (75, 309001), (77, 300975), (105, 220715), (165, 140455), (175, 132429), (231, 100325), (275, 84273), (385, 60195), (525, 44143), (825, 28091), (1155, 20065), (1925, 12039), (4013, 5775)]