22534540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3037}}^1$

素因数の和:3106

約数の個数: 48

約数和(自身を含む): 55121472

約数和(自身を除く): 32586932

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 53, 70, 106, 140, 212, 265, 371, 530, 742, 1060, 1484, 1855, 3037, 3710, 6074, 7420, 12148, 15185, 21259, 30370, 42518, 60740, 85036, 106295, 160961, 212590, 321922, 425180, 643844, 804805, 1126727, 1609610, 2253454, 3219220, 4506908, 5633635, 11267270, 22534540]

約数ペア:

[(1, 22534540), (2, 11267270), (4, 5633635), (5, 4506908), (7, 3219220), (10, 2253454), (14, 1609610), (20, 1126727), (28, 804805), (35, 643844), (53, 425180), (70, 321922), (106, 212590), (140, 160961), (212, 106295), (265, 85036), (371, 60740), (530, 42518), (742, 30370), (1060, 21259), (1484, 15185), (1855, 12148), (3037, 7420), (3710, 6074)]