48878444

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:270

約数の個数: 48

約数和(自身を含む): 92252160

約数和(自身を除く): 43373716

約数列:

[1, 2, 4, 31, 43, 62, 86, 89, 103, 124, 172, 178, 206, 356, 412, 1333, 2666, 2759, 3193, 3827, 4429, 5332, 5518, 6386, 7654, 8858, 9167, 11036, 12772, 15308, 17716, 18334, 36668, 118637, 137299, 237274, 274598, 284177, 394181, 474548, 549196, 568354, 788362, 1136708, 1576724, 12219611, 24439222, 48878444]

約数ペア:

[(1, 48878444), (2, 24439222), (4, 12219611), (31, 1576724), (43, 1136708), (62, 788362), (86, 568354), (89, 549196), (103, 474548), (124, 394181), (172, 284177), (178, 274598), (206, 237274), (356, 137299), (412, 118637), (1333, 36668), (2666, 18334), (2759, 17716), (3193, 15308), (3827, 12772), (4429, 11036), (5332, 9167), (5518, 8858), (6386, 7654)]