55141005

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{577}}^1$

素因数の和:885

約数の個数: 32

約数和(自身を含む): 92553984

約数和(自身を除く): 37412979

約数列:

[1, 3, 5, 15, 23, 69, 115, 277, 345, 577, 831, 1385, 1731, 2885, 4155, 6371, 8655, 13271, 19113, 31855, 39813, 66355, 95565, 159829, 199065, 479487, 799145, 2397435, 3676067, 11028201, 18380335, 55141005]

約数ペア:

[(1, 55141005), (3, 18380335), (5, 11028201), (15, 3676067), (23, 2397435), (69, 799145), (115, 479487), (277, 199065), (345, 159829), (577, 95565), (831, 66355), (1385, 39813), (1731, 31855), (2885, 19113), (4155, 13271), (6371, 8655)]