24690225

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{359}}^1$

素因数の和:510

約数の個数: 48

約数和(自身を含む): 47139840

約数和(自身を除く): 22449615

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 131, 175, 359, 393, 525, 655, 917, 1077, 1795, 1965, 2513, 2751, 3275, 4585, 5385, 7539, 8975, 9825, 12565, 13755, 22925, 26925, 37695, 47029, 62825, 68775, 141087, 188475, 235145, 329203, 705435, 987609, 1175725, 1646015, 3527175, 4938045, 8230075, 24690225]

約数ペア:

[(1, 24690225), (3, 8230075), (5, 4938045), (7, 3527175), (15, 1646015), (21, 1175725), (25, 987609), (35, 705435), (75, 329203), (105, 235145), (131, 188475), (175, 141087), (359, 68775), (393, 62825), (525, 47029), (655, 37695), (917, 26925), (1077, 22925), (1795, 13755), (1965, 12565), (2513, 9825), (2751, 8975), (3275, 7539), (4585, 5385)]