130604190050

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{486331}}^1$

素因数の和:486515

約数の個数: 48

約数和(自身を含む): 250748888544

約数和(自身を除く): 120144698494

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 131, 205, 262, 410, 655, 1025, 1310, 2050, 3275, 5371, 6550, 10742, 26855, 53710, 134275, 268550, 486331, 972662, 2431655, 4863310, 12158275, 19939571, 24316550, 39879142, 63709361, 99697855, 127418722, 199395710, 318546805, 498489275, 637093610, 996978550, 1592734025, 2612083801, 3185468050, 5224167602, 13060419005, 26120838010, 65302095025, 130604190050]

約数ペア:

[(1, 130604190050), (2, 65302095025), (5, 26120838010), (10, 13060419005), (25, 5224167602), (41, 3185468050), (50, 2612083801), (82, 1592734025), (131, 996978550), (205, 637093610), (262, 498489275), (410, 318546805), (655, 199395710), (1025, 127418722), (1310, 99697855), (2050, 63709361), (3275, 39879142), (5371, 24316550), (6550, 19939571), (10742, 12158275), (26855, 4863310), (53710, 2431655), (134275, 972662), (268550, 486331)]