25219368

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{11299}}^1$

素因数の和:11342

約数の個数: 48

約数和(自身を含む): 70512000

約数和(自身を除く): 45292632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 11299, 22598, 33897, 45196, 67794, 90392, 101691, 135588, 203382, 271176, 350269, 406764, 700538, 813528, 1050807, 1401076, 2101614, 2802152, 3152421, 4203228, 6304842, 8406456, 12609684, 25219368]

約数ペア:

[(1, 25219368), (2, 12609684), (3, 8406456), (4, 6304842), (6, 4203228), (8, 3152421), (9, 2802152), (12, 2101614), (18, 1401076), (24, 1050807), (31, 813528), (36, 700538), (62, 406764), (72, 350269), (93, 271176), (124, 203382), (186, 135588), (248, 101691), (279, 90392), (372, 67794), (558, 45196), (744, 33897), (1116, 22598), (2232, 11299)]