55521992

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{1709}}^1$

素因数の和:1877

約数の個数: 32

約数和(自身を含む): 108345600

約数和(自身を除く): 52823608

約数列:

[1, 2, 4, 8, 31, 62, 124, 131, 248, 262, 524, 1048, 1709, 3418, 4061, 6836, 8122, 13672, 16244, 32488, 52979, 105958, 211916, 223879, 423832, 447758, 895516, 1791032, 6940249, 13880498, 27760996, 55521992]

約数ペア:

[(1, 55521992), (2, 27760996), (4, 13880498), (8, 6940249), (31, 1791032), (62, 895516), (124, 447758), (131, 423832), (248, 223879), (262, 211916), (524, 105958), (1048, 52979), (1709, 32488), (3418, 16244), (4061, 13672), (6836, 8122)]