110738540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{12277}}^1$

素因数の和:12338

約数の個数: 48

約数和(自身を含む): 259900704

約数和(自身を除く): 149162164

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 41, 44, 55, 82, 110, 164, 205, 220, 410, 451, 820, 902, 1804, 2255, 4510, 9020, 12277, 24554, 49108, 61385, 122770, 135047, 245540, 270094, 503357, 540188, 675235, 1006714, 1350470, 2013428, 2516785, 2700940, 5033570, 5536927, 10067140, 11073854, 22147708, 27684635, 55369270, 110738540]

約数ペア:

[(1, 110738540), (2, 55369270), (4, 27684635), (5, 22147708), (10, 11073854), (11, 10067140), (20, 5536927), (22, 5033570), (41, 2700940), (44, 2516785), (55, 2013428), (82, 1350470), (110, 1006714), (164, 675235), (205, 540188), (220, 503357), (410, 270094), (451, 245540), (820, 135047), (902, 122770), (1804, 61385), (2255, 49108), (4510, 24554), (9020, 12277)]