41838525

素因数分解:

$3^5\times 5^2\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:193

約数の個数: 72

約数和(自身を含む): 79619904

約数和(自身を除く): 37781379

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 71, 75, 81, 97, 135, 213, 225, 243, 291, 355, 405, 485, 639, 675, 873, 1065, 1215, 1455, 1775, 1917, 2025, 2425, 2619, 3195, 4365, 5325, 5751, 6075, 6887, 7275, 7857, 9585, 13095, 15975, 17253, 20661, 21825, 23571, 28755, 34435, 39285, 47925, 61983, 65475, 86265, 103305, 117855, 143775, 172175, 185949, 196425, 309915, 431325, 516525, 557847, 589275, 929745, 1549575, 1673541, 2789235, 4648725, 8367705, 13946175, 41838525]

約数ペア:

[(1, 41838525), (3, 13946175), (5, 8367705), (9, 4648725), (15, 2789235), (25, 1673541), (27, 1549575), (45, 929745), (71, 589275), (75, 557847), (81, 516525), (97, 431325), (135, 309915), (213, 196425), (225, 185949), (243, 172175), (291, 143775), (355, 117855), (405, 103305), (485, 86265), (639, 65475), (675, 61983), (873, 47925), (1065, 39285), (1215, 34435), (1455, 28755), (1775, 23571), (1917, 21825), (2025, 20661), (2425, 17253), (2619, 15975), (3195, 13095), (4365, 9585), (5325, 7857), (5751, 7275), (6075, 6887)]