55207218

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:292

約数の個数: 64

約数和(自身を含む): 125927424

約数和(自身を除く): 70720206

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 121, 186, 223, 242, 341, 363, 446, 669, 682, 726, 1023, 1331, 1338, 2046, 2453, 2662, 3751, 3993, 4906, 6913, 7359, 7502, 7986, 11253, 13826, 14718, 20739, 22506, 26983, 41261, 41478, 53966, 76043, 80949, 82522, 123783, 152086, 161898, 228129, 247566, 296813, 456258, 593626, 836473, 890439, 1672946, 1780878, 2509419, 5018838, 9201203, 18402406, 27603609, 55207218]

約数ペア:

[(1, 55207218), (2, 27603609), (3, 18402406), (6, 9201203), (11, 5018838), (22, 2509419), (31, 1780878), (33, 1672946), (62, 890439), (66, 836473), (93, 593626), (121, 456258), (186, 296813), (223, 247566), (242, 228129), (341, 161898), (363, 152086), (446, 123783), (669, 82522), (682, 80949), (726, 76043), (1023, 53966), (1331, 41478), (1338, 41261), (2046, 26983), (2453, 22506), (2662, 20739), (3751, 14718), (3993, 13826), (4906, 11253), (6913, 7986), (7359, 7502)]