49837916992

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{257}}^1\times {\mathrm{1301}}^1$

素因数の和:1724

約数の個数: 112

約数和(自身を含む): 105970748688

約数和(自身を除く): 56132831696

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 137, 257, 272, 274, 514, 544, 548, 1028, 1088, 1096, 1301, 2056, 2192, 2329, 2602, 4112, 4369, 4384, 4658, 5204, 8224, 8738, 8768, 9316, 10408, 16448, 17476, 18632, 20816, 22117, 34952, 35209, 37264, 41632, 44234, 69904, 70418, 74528, 83264, 88468, 139808, 140836, 149056, 176936, 178237, 279616, 281672, 334357, 353872, 356474, 563344, 598553, 668714, 707744, 712948, 1126688, 1197106, 1337428, 1415488, 1425896, 2253376, 2394212, 2674856, 2851792, 3030029, 4788424, 5349712, 5684069, 5703584, 6060058, 9576848, 10699424, 11368138, 11407168, 12120116, 19153696, 21398848, 22736276, 24240232, 38307392, 45472552, 45806909, 48480464, 90945104, 91613818, 96960928, 181890208, 183227636, 193921856, 363780416, 366455272, 732910544, 778717453, 1465821088, 1557434906, 2931642176, 3114869812, 6229739624, 12459479248, 24918958496, 49837916992]

約数ペア:

[(1, 49837916992), (2, 24918958496), (4, 12459479248), (8, 6229739624), (16, 3114869812), (17, 2931642176), (32, 1557434906), (34, 1465821088), (64, 778717453), (68, 732910544), (136, 366455272), (137, 363780416), (257, 193921856), (272, 183227636), (274, 181890208), (514, 96960928), (544, 91613818), (548, 90945104), (1028, 48480464), (1088, 45806909), (1096, 45472552), (1301, 38307392), (2056, 24240232), (2192, 22736276), (2329, 21398848), (2602, 19153696), (4112, 12120116), (4369, 11407168), (4384, 11368138), (4658, 10699424), (5204, 9576848), (8224, 6060058), (8738, 5703584), (8768, 5684069), (9316, 5349712), (10408, 4788424), (16448, 3030029), (17476, 2851792), (18632, 2674856), (20816, 2394212), (22117, 2253376), (34952, 1425896), (35209, 1415488), (37264, 1337428), (41632, 1197106), (44234, 1126688), (69904, 712948), (70418, 707744), (74528, 668714), (83264, 598553), (88468, 563344), (139808, 356474), (140836, 353872), (149056, 334357), (176936, 281672), (178237, 279616)]