24129875

素因数分解:

$5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:165

約数の個数: 64

約数和(自身を含む): 39536640

約数和(自身を除く): 15406765

約数列:

[1, 5, 7, 11, 23, 25, 35, 55, 77, 109, 115, 125, 161, 175, 253, 275, 385, 545, 575, 763, 805, 875, 1199, 1265, 1375, 1771, 1925, 2507, 2725, 2875, 3815, 4025, 5995, 6325, 8393, 8855, 9625, 12535, 13625, 17549, 19075, 20125, 27577, 29975, 31625, 41965, 44275, 62675, 87745, 95375, 137885, 149875, 193039, 209825, 221375, 313375, 438725, 689425, 965195, 1049125, 2193625, 3447125, 4825975, 24129875]

約数ペア:

[(1, 24129875), (5, 4825975), (7, 3447125), (11, 2193625), (23, 1049125), (25, 965195), (35, 689425), (55, 438725), (77, 313375), (109, 221375), (115, 209825), (125, 193039), (161, 149875), (175, 137885), (253, 95375), (275, 87745), (385, 62675), (545, 44275), (575, 41965), (763, 31625), (805, 29975), (875, 27577), (1199, 20125), (1265, 19075), (1375, 17549), (1771, 13625), (1925, 12535), (2507, 9625), (2725, 8855), (2875, 8393), (3815, 6325), (4025, 5995)]