49873404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31249}}^1$

素因数の和:31282

約数の個数: 48

約数和(自身を含む): 140000000

約数和(自身を除く): 90126596

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 31249, 62498, 93747, 124996, 187494, 218743, 374988, 437486, 593731, 656229, 874972, 1187462, 1312458, 1781193, 2374924, 2624916, 3562386, 4156117, 7124772, 8312234, 12468351, 16624468, 24936702, 49873404]

約数ペア:

[(1, 49873404), (2, 24936702), (3, 16624468), (4, 12468351), (6, 8312234), (7, 7124772), (12, 4156117), (14, 3562386), (19, 2624916), (21, 2374924), (28, 1781193), (38, 1312458), (42, 1187462), (57, 874972), (76, 656229), (84, 593731), (114, 437486), (133, 374988), (228, 218743), (266, 187494), (399, 124996), (532, 93747), (798, 62498), (1596, 31249)]