51990510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12119}}^1$

素因数の和:12153

約数の個数: 64

約数和(自身を含む): 146603520

約数和(自身を除く): 94613010

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 4290, 12119, 24238, 36357, 60595, 72714, 121190, 133309, 157547, 181785, 266618, 315094, 363570, 399927, 472641, 666545, 787735, 799854, 945282, 1333090, 1575470, 1733017, 1999635, 2363205, 3466034, 3999270, 4726410, 5199051, 8665085, 10398102, 17330170, 25995255, 51990510]

約数ペア:

[(1, 51990510), (2, 25995255), (3, 17330170), (5, 10398102), (6, 8665085), (10, 5199051), (11, 4726410), (13, 3999270), (15, 3466034), (22, 2363205), (26, 1999635), (30, 1733017), (33, 1575470), (39, 1333090), (55, 945282), (65, 799854), (66, 787735), (78, 666545), (110, 472641), (130, 399927), (143, 363570), (165, 315094), (195, 266618), (286, 181785), (330, 157547), (390, 133309), (429, 121190), (715, 72714), (858, 60595), (1430, 36357), (2145, 24238), (4290, 12119)]