53903916

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4391}}^1$

素因数の和:4443

約数の個数: 72

約数和(自身を含む): 153474048

約数和(自身を除く): 99570132

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 124, 132, 186, 198, 279, 341, 372, 396, 558, 682, 1023, 1116, 1364, 2046, 3069, 4092, 4391, 6138, 8782, 12276, 13173, 17564, 26346, 39519, 48301, 52692, 79038, 96602, 136121, 144903, 158076, 193204, 272242, 289806, 408363, 434709, 544484, 579612, 816726, 869418, 1225089, 1497331, 1633452, 1738836, 2450178, 2994662, 4491993, 4900356, 5989324, 8983986, 13475979, 17967972, 26951958, 53903916]

約数ペア:

[(1, 53903916), (2, 26951958), (3, 17967972), (4, 13475979), (6, 8983986), (9, 5989324), (11, 4900356), (12, 4491993), (18, 2994662), (22, 2450178), (31, 1738836), (33, 1633452), (36, 1497331), (44, 1225089), (62, 869418), (66, 816726), (93, 579612), (99, 544484), (124, 434709), (132, 408363), (186, 289806), (198, 272242), (279, 193204), (341, 158076), (372, 144903), (396, 136121), (558, 96602), (682, 79038), (1023, 52692), (1116, 48301), (1364, 39519), (2046, 26346), (3069, 17564), (4092, 13173), (4391, 12276), (6138, 8782)]