55153476

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{7547}}^1$

素因数の和:7593

約数の個数: 72

約数和(自身を含む): 164848320

約数和(自身を除く): 109694844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 609, 812, 1044, 1218, 1827, 2436, 3654, 7308, 7547, 15094, 22641, 30188, 45282, 52829, 67923, 90564, 105658, 135846, 158487, 211316, 218863, 271692, 316974, 437726, 475461, 633948, 656589, 875452, 950922, 1313178, 1532041, 1901844, 1969767, 2626356, 3064082, 3939534, 4596123, 6128164, 7879068, 9192246, 13788369, 18384492, 27576738, 55153476]

約数ペア:

[(1, 55153476), (2, 27576738), (3, 18384492), (4, 13788369), (6, 9192246), (7, 7879068), (9, 6128164), (12, 4596123), (14, 3939534), (18, 3064082), (21, 2626356), (28, 1969767), (29, 1901844), (36, 1532041), (42, 1313178), (58, 950922), (63, 875452), (84, 656589), (87, 633948), (116, 475461), (126, 437726), (174, 316974), (203, 271692), (252, 218863), (261, 211316), (348, 158487), (406, 135846), (522, 105658), (609, 90564), (812, 67923), (1044, 52829), (1218, 45282), (1827, 30188), (2436, 22641), (3654, 15094), (7308, 7547)]