40520110

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{1181}}^1$

素因数の和:1308

約数の個数: 32

約数和(自身を含む): 75572352

約数和(自身を除く): 35052242

約数列:

[1, 2, 5, 10, 47, 73, 94, 146, 235, 365, 470, 730, 1181, 2362, 3431, 5905, 6862, 11810, 17155, 34310, 55507, 86213, 111014, 172426, 277535, 431065, 555070, 862130, 4052011, 8104022, 20260055, 40520110]

約数ペア:

[(1, 40520110), (2, 20260055), (5, 8104022), (10, 4052011), (47, 862130), (73, 555070), (94, 431065), (146, 277535), (235, 172426), (365, 111014), (470, 86213), (730, 55507), (1181, 34310), (2362, 17155), (3431, 11810), (5905, 6862)]