15519367052

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{110477}}^1$

素因数の和:110690

約数の個数: 48

約数和(自身を含む): 32294928960

約数和(自身を除く): 16775561908

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 173, 203, 346, 406, 692, 812, 1211, 2422, 4844, 5017, 10034, 20068, 35119, 70238, 110477, 140476, 220954, 441908, 773339, 1546678, 3093356, 3203833, 6407666, 12815332, 19112521, 22426831, 38225042, 44853662, 76450084, 89707324, 133787647, 267575294, 535150588, 554263109, 1108526218, 2217052436, 3879841763, 7759683526, 15519367052]

約数ペア:

[(1, 15519367052), (2, 7759683526), (4, 3879841763), (7, 2217052436), (14, 1108526218), (28, 554263109), (29, 535150588), (58, 267575294), (116, 133787647), (173, 89707324), (203, 76450084), (346, 44853662), (406, 38225042), (692, 22426831), (812, 19112521), (1211, 12815332), (2422, 6407666), (4844, 3203833), (5017, 3093356), (10034, 1546678), (20068, 773339), (35119, 441908), (70238, 220954), (110477, 140476)]