53786070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{45971}}^1$

素因数の和:45997

約数の個数: 48

約数和(自身を含む): 150604272

約数和(自身を除く): 96818202

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 45971, 91942, 137913, 229855, 275826, 413739, 459710, 597623, 689565, 827478, 1195246, 1379130, 1792869, 2068695, 2988115, 3585738, 4137390, 5378607, 5976230, 8964345, 10757214, 17928690, 26893035, 53786070]

約数ペア:

[(1, 53786070), (2, 26893035), (3, 17928690), (5, 10757214), (6, 8964345), (9, 5976230), (10, 5378607), (13, 4137390), (15, 3585738), (18, 2988115), (26, 2068695), (30, 1792869), (39, 1379130), (45, 1195246), (65, 827478), (78, 689565), (90, 597623), (117, 459710), (130, 413739), (195, 275826), (234, 229855), (390, 137913), (585, 91942), (1170, 45971)]