29213625

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1$

素因数の和:415

約数の個数: 64

約数和(自身を含む): 57507840

約数和(自身を除く): 28294215

約数列:

[1, 3, 5, 7, 15, 21, 25, 31, 35, 75, 93, 105, 125, 155, 175, 217, 359, 375, 465, 525, 651, 775, 875, 1077, 1085, 1795, 2325, 2513, 2625, 3255, 3875, 5385, 5425, 7539, 8975, 11129, 11625, 12565, 16275, 26925, 27125, 33387, 37695, 44875, 55645, 62825, 77903, 81375, 134625, 166935, 188475, 233709, 278225, 314125, 389515, 834675, 942375, 1168545, 1391125, 1947575, 4173375, 5842725, 9737875, 29213625]

約数ペア:

[(1, 29213625), (3, 9737875), (5, 5842725), (7, 4173375), (15, 1947575), (21, 1391125), (25, 1168545), (31, 942375), (35, 834675), (75, 389515), (93, 314125), (105, 278225), (125, 233709), (155, 188475), (175, 166935), (217, 134625), (359, 81375), (375, 77903), (465, 62825), (525, 55645), (651, 44875), (775, 37695), (875, 33387), (1077, 27125), (1085, 26925), (1795, 16275), (2325, 12565), (2513, 11625), (2625, 11129), (3255, 8975), (3875, 7539), (5385, 5425)]