29008875

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1$

素因数の和:325

約数の個数: 64

約数和(自身を含む): 56669184

約数和(自身を除く): 27660309

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 43, 75, 105, 125, 129, 175, 215, 257, 301, 375, 525, 645, 771, 875, 903, 1075, 1285, 1505, 1799, 2625, 3225, 3855, 4515, 5375, 5397, 6425, 7525, 8995, 11051, 16125, 19275, 22575, 26985, 32125, 33153, 37625, 44975, 55255, 77357, 96375, 112875, 134925, 165765, 224875, 232071, 276275, 386785, 674625, 828825, 1160355, 1381375, 1933925, 4144125, 5801775, 9669625, 29008875]

約数ペア:

[(1, 29008875), (3, 9669625), (5, 5801775), (7, 4144125), (15, 1933925), (21, 1381375), (25, 1160355), (35, 828825), (43, 674625), (75, 386785), (105, 276275), (125, 232071), (129, 224875), (175, 165765), (215, 134925), (257, 112875), (301, 96375), (375, 77357), (525, 55255), (645, 44975), (771, 37625), (875, 33153), (903, 32125), (1075, 26985), (1285, 22575), (1505, 19275), (1799, 16125), (2625, 11051), (3225, 8995), (3855, 7525), (4515, 6425), (5375, 5397)]