146865725

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{1327}}^1$

素因数の和:1589

約数の個数: 24

約数和(自身を含む): 192666240

約数和(自身を除く): 45800515

約数列:

[1, 5, 19, 25, 95, 233, 475, 1165, 1327, 4427, 5825, 6635, 22135, 25213, 33175, 110675, 126065, 309191, 630325, 1545955, 5874629, 7729775, 29373145, 146865725]

約数ペア:

[(1, 146865725), (5, 29373145), (19, 7729775), (25, 5874629), (95, 1545955), (233, 630325), (475, 309191), (1165, 126065), (1327, 110675), (4427, 33175), (5825, 25213), (6635, 22135)]