27132195890

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10289}}^1\times {\mathrm{13879}}^1$

素因数の和:24194

約数の個数: 32

約数和(自身を含む): 51417072000

約数和(自身を除く): 24284876110

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 10289, 13879, 20578, 27758, 51445, 69395, 102890, 138790, 195491, 263701, 390982, 527402, 977455, 1318505, 1954910, 2637010, 142801031, 285602062, 714005155, 1428010310, 2713219589, 5426439178, 13566097945, 27132195890]

約数ペア:

[(1, 27132195890), (2, 13566097945), (5, 5426439178), (10, 2713219589), (19, 1428010310), (38, 714005155), (95, 285602062), (190, 142801031), (10289, 2637010), (13879, 1954910), (20578, 1318505), (27758, 977455), (51445, 527402), (69395, 390982), (102890, 263701), (138790, 195491)]