29664825

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{593}}^1$

素因数の和:658

約数の個数: 48

約数和(自身を含む): 53032320

約数和(自身を除く): 23367495

約数列:

[1, 3, 5, 15, 23, 25, 29, 69, 75, 87, 115, 145, 345, 435, 575, 593, 667, 725, 1725, 1779, 2001, 2175, 2965, 3335, 8895, 10005, 13639, 14825, 16675, 17197, 40917, 44475, 50025, 51591, 68195, 85985, 204585, 257955, 340975, 395531, 429925, 1022925, 1186593, 1289775, 1977655, 5932965, 9888275, 29664825]

約数ペア:

[(1, 29664825), (3, 9888275), (5, 5932965), (15, 1977655), (23, 1289775), (25, 1186593), (29, 1022925), (69, 429925), (75, 395531), (87, 340975), (115, 257955), (145, 204585), (345, 85985), (435, 68195), (575, 51591), (593, 50025), (667, 44475), (725, 40917), (1725, 17197), (1779, 16675), (2001, 14825), (2175, 13639), (2965, 10005), (3335, 8895)]