4023751015

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{503}}^1\times {\mathrm{1283}}^1$

素因数の和:1863

約数の個数: 32

約数和(自身を含む): 5125317120

約数和(自身を除く): 1101566105

約数列:

[1, 5, 29, 43, 145, 215, 503, 1247, 1283, 2515, 6235, 6415, 14587, 21629, 37207, 55169, 72935, 108145, 186035, 275845, 627241, 645349, 1599901, 3136205, 3226745, 7999505, 18715121, 27750007, 93575605, 138750035, 804750203, 4023751015]

約数ペア:

[(1, 4023751015), (5, 804750203), (29, 138750035), (43, 93575605), (145, 27750007), (215, 18715121), (503, 7999505), (1247, 3226745), (1283, 3136205), (2515, 1599901), (6235, 645349), (6415, 627241), (14587, 275845), (21629, 186035), (37207, 108145), (55169, 72935)]