54847990

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{6101}}^1$

素因数の和:6168

約数の個数: 32

約数和(自身を含む): 105442560

約数和(自身を除く): 50594570

約数列:

[1, 2, 5, 10, 29, 31, 58, 62, 145, 155, 290, 310, 899, 1798, 4495, 6101, 8990, 12202, 30505, 61010, 176929, 189131, 353858, 378262, 884645, 945655, 1769290, 1891310, 5484799, 10969598, 27423995, 54847990]

約数ペア:

[(1, 54847990), (2, 27423995), (5, 10969598), (10, 5484799), (29, 1891310), (31, 1769290), (58, 945655), (62, 884645), (145, 378262), (155, 353858), (290, 189131), (310, 176929), (899, 61010), (1798, 30505), (4495, 12202), (6101, 8990)]