27568970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1483}}^1$

素因数の和:1527

約数の個数: 48

約数和(自身を含む): 58659552

約数和(自身を除く): 31090582

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 169, 286, 338, 715, 845, 1430, 1483, 1690, 1859, 2966, 3718, 7415, 9295, 14830, 16313, 18590, 19279, 32626, 38558, 81565, 96395, 163130, 192790, 212069, 250627, 424138, 501254, 1060345, 1253135, 2120690, 2506270, 2756897, 5513794, 13784485, 27568970]

約数ペア:

[(1, 27568970), (2, 13784485), (5, 5513794), (10, 2756897), (11, 2506270), (13, 2120690), (22, 1253135), (26, 1060345), (55, 501254), (65, 424138), (110, 250627), (130, 212069), (143, 192790), (169, 163130), (286, 96395), (338, 81565), (715, 38558), (845, 32626), (1430, 19279), (1483, 18590), (1690, 16313), (1859, 14830), (2966, 9295), (3718, 7415)]