55525260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1811}}^1$

素因数の和:1903

約数の個数: 96

約数和(自身を含む): 180214272

約数和(自身を除く): 124689012

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 73, 84, 105, 140, 146, 210, 219, 292, 365, 420, 438, 511, 730, 876, 1022, 1095, 1460, 1533, 1811, 2044, 2190, 2555, 3066, 3622, 4380, 5110, 5433, 6132, 7244, 7665, 9055, 10220, 10866, 12677, 15330, 18110, 21732, 25354, 27165, 30660, 36220, 38031, 50708, 54330, 63385, 76062, 108660, 126770, 132203, 152124, 190155, 253540, 264406, 380310, 396609, 528812, 661015, 760620, 793218, 925421, 1322030, 1586436, 1850842, 1983045, 2644060, 2776263, 3701684, 3966090, 4627105, 5552526, 7932180, 9254210, 11105052, 13881315, 18508420, 27762630, 55525260]

約数ペア:

[(1, 55525260), (2, 27762630), (3, 18508420), (4, 13881315), (5, 11105052), (6, 9254210), (7, 7932180), (10, 5552526), (12, 4627105), (14, 3966090), (15, 3701684), (20, 2776263), (21, 2644060), (28, 1983045), (30, 1850842), (35, 1586436), (42, 1322030), (60, 925421), (70, 793218), (73, 760620), (84, 661015), (105, 528812), (140, 396609), (146, 380310), (210, 264406), (219, 253540), (292, 190155), (365, 152124), (420, 132203), (438, 126770), (511, 108660), (730, 76062), (876, 63385), (1022, 54330), (1095, 50708), (1460, 38031), (1533, 36220), (1811, 30660), (2044, 27165), (2190, 25354), (2555, 21732), (3066, 18110), (3622, 15330), (4380, 12677), (5110, 10866), (5433, 10220), (6132, 9055), (7244, 7665)]