48142755

素因数分解:

$3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4099}}^1$

素因数の和:4145

約数の個数: 40

約数和(自身を含む): 89298000

約数和(自身を除く): 41155245

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 81, 87, 135, 145, 261, 405, 435, 783, 1305, 2349, 3915, 4099, 11745, 12297, 20495, 36891, 61485, 110673, 118871, 184455, 332019, 356613, 553365, 594355, 1069839, 1660095, 1783065, 3209517, 5349195, 9628551, 16047585, 48142755]

約数ペア:

[(1, 48142755), (3, 16047585), (5, 9628551), (9, 5349195), (15, 3209517), (27, 1783065), (29, 1660095), (45, 1069839), (81, 594355), (87, 553365), (135, 356613), (145, 332019), (261, 184455), (405, 118871), (435, 110673), (783, 61485), (1305, 36891), (2349, 20495), (3915, 12297), (4099, 11745)]