58874140

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{617}}^1$

素因数の和:1006

約数の個数: 48

約数和(自身を含む): 133725312

約数和(自身を除く): 74851172

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 367, 617, 734, 1234, 1468, 1835, 2468, 3085, 3670, 4771, 6170, 7340, 8021, 9542, 12340, 16042, 19084, 23855, 32084, 40105, 47710, 80210, 95420, 160420, 226439, 452878, 905756, 1132195, 2264390, 2943707, 4528780, 5887414, 11774828, 14718535, 29437070, 58874140]

約数ペア:

[(1, 58874140), (2, 29437070), (4, 14718535), (5, 11774828), (10, 5887414), (13, 4528780), (20, 2943707), (26, 2264390), (52, 1132195), (65, 905756), (130, 452878), (260, 226439), (367, 160420), (617, 95420), (734, 80210), (1234, 47710), (1468, 40105), (1835, 32084), (2468, 23855), (3085, 19084), (3670, 16042), (4771, 12340), (6170, 9542), (7340, 8021)]