22836485

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1$

素因数の和:341

約数の個数: 32

約数和(自身を含む): 32832000

約数和(自身を除く): 9995515

約数列:

[1, 5, 7, 29, 35, 145, 149, 151, 203, 745, 755, 1015, 1043, 1057, 4321, 4379, 5215, 5285, 21605, 21895, 22499, 30247, 30653, 112495, 151235, 153265, 157493, 652471, 787465, 3262355, 4567297, 22836485]

約数ペア:

[(1, 22836485), (5, 4567297), (7, 3262355), (29, 787465), (35, 652471), (145, 157493), (149, 153265), (151, 151235), (203, 112495), (745, 30653), (755, 30247), (1015, 22499), (1043, 21895), (1057, 21605), (4321, 5285), (4379, 5215)]