82345610

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1\times {\mathrm{541}}^1$

素因数の和:1070

約数の個数: 32

約数和(自身を含む): 153598464

約数和(自身を除く): 71252854

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 491, 541, 982, 1082, 2455, 2705, 4910, 5410, 15221, 16771, 30442, 33542, 76105, 83855, 152210, 167710, 265631, 531262, 1328155, 2656310, 8234561, 16469122, 41172805, 82345610]

約数ペア:

[(1, 82345610), (2, 41172805), (5, 16469122), (10, 8234561), (31, 2656310), (62, 1328155), (155, 531262), (310, 265631), (491, 167710), (541, 152210), (982, 83855), (1082, 76105), (2455, 33542), (2705, 30442), (4910, 16771), (5410, 15221)]