53995452

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{229}}^1\times {\mathrm{401}}^1$

素因数の和:651

約数の個数: 72

約数和(自身を含む): 147566160

約数和(自身を除く): 93570708

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 229, 294, 401, 458, 588, 687, 802, 916, 1203, 1374, 1603, 1604, 2406, 2748, 2807, 3206, 4809, 4812, 5614, 6412, 8421, 9618, 11221, 11228, 16842, 19236, 19649, 22442, 33663, 33684, 39298, 44884, 58947, 67326, 78596, 91829, 117894, 134652, 183658, 235788, 275487, 367316, 550974, 642803, 1101948, 1285606, 1928409, 2571212, 3856818, 4499621, 7713636, 8999242, 13498863, 17998484, 26997726, 53995452]

約数ペア:

[(1, 53995452), (2, 26997726), (3, 17998484), (4, 13498863), (6, 8999242), (7, 7713636), (12, 4499621), (14, 3856818), (21, 2571212), (28, 1928409), (42, 1285606), (49, 1101948), (84, 642803), (98, 550974), (147, 367316), (196, 275487), (229, 235788), (294, 183658), (401, 134652), (458, 117894), (588, 91829), (687, 78596), (802, 67326), (916, 58947), (1203, 44884), (1374, 39298), (1603, 33684), (1604, 33663), (2406, 22442), (2748, 19649), (2807, 19236), (3206, 16842), (4809, 11228), (4812, 11221), (5614, 9618), (6412, 8421)]