350147015

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1277}}^1$

素因数の和:1403

約数の個数: 32

約数和(自身を含む): 456399360

約数和(自身を除く): 106252345

約数列:

[1, 5, 29, 31, 61, 145, 155, 305, 899, 1277, 1769, 1891, 4495, 6385, 8845, 9455, 37033, 39587, 54839, 77897, 185165, 197935, 274195, 389485, 1148023, 2259013, 2414807, 5740115, 11295065, 12074035, 70029403, 350147015]

約数ペア:

[(1, 350147015), (5, 70029403), (29, 12074035), (31, 11295065), (61, 5740115), (145, 2414807), (155, 2259013), (305, 1148023), (899, 389485), (1277, 274195), (1769, 197935), (1891, 185165), (4495, 77897), (6385, 54839), (8845, 39587), (9455, 37033)]