29724375

素因数分解:

$3^1\times 5^4\times {\mathrm{83}}^1\times {\mathrm{191}}^1$

素因数の和:297

約数の個数: 40

約数和(自身を含む): 50383872

約数和(自身を除く): 20659497

約数列:

[1, 3, 5, 15, 25, 75, 83, 125, 191, 249, 375, 415, 573, 625, 955, 1245, 1875, 2075, 2865, 4775, 6225, 10375, 14325, 15853, 23875, 31125, 47559, 51875, 71625, 79265, 119375, 155625, 237795, 358125, 396325, 1188975, 1981625, 5944875, 9908125, 29724375]

約数ペア:

[(1, 29724375), (3, 9908125), (5, 5944875), (15, 1981625), (25, 1188975), (75, 396325), (83, 358125), (125, 237795), (191, 155625), (249, 119375), (375, 79265), (415, 71625), (573, 51875), (625, 47559), (955, 31125), (1245, 23875), (1875, 15853), (2075, 14325), (2865, 10375), (4775, 6225)]