45717458

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:354

約数の個数: 32

約数和(自身を含む): 74323200

約数和(自身を除く): 28605742

約数列:

[1, 2, 19, 38, 79, 97, 157, 158, 194, 314, 1501, 1843, 2983, 3002, 3686, 5966, 7663, 12403, 15229, 15326, 24806, 30458, 145597, 235657, 289351, 291194, 471314, 578702, 1203091, 2406182, 22858729, 45717458]

約数ペア:

[(1, 45717458), (2, 22858729), (19, 2406182), (38, 1203091), (79, 578702), (97, 471314), (157, 291194), (158, 289351), (194, 235657), (314, 145597), (1501, 30458), (1843, 24806), (2983, 15326), (3002, 15229), (3686, 12403), (5966, 7663)]