45217815

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{5471}}^1$

素因数の和:5527

約数の個数: 32

約数和(自身を含む): 78796800

約数和(自身を除く): 33578985

約数列:

[1, 3, 5, 15, 19, 29, 57, 87, 95, 145, 285, 435, 551, 1653, 2755, 5471, 8265, 16413, 27355, 82065, 103949, 158659, 311847, 475977, 519745, 793295, 1559235, 2379885, 3014521, 9043563, 15072605, 45217815]

約数ペア:

[(1, 45217815), (3, 15072605), (5, 9043563), (15, 3014521), (19, 2379885), (29, 1559235), (57, 793295), (87, 519745), (95, 475977), (145, 311847), (285, 158659), (435, 103949), (551, 82065), (1653, 27355), (2755, 16413), (5471, 8265)]