49723328

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:309

約数の個数: 56

約数和(自身を含む): 102211632

約数和(自身を除く): 52488304

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 107, 137, 212, 214, 274, 424, 428, 548, 848, 856, 1096, 1696, 1712, 2192, 3392, 3424, 4384, 5671, 6848, 7261, 8768, 11342, 14522, 14659, 22684, 29044, 29318, 45368, 58088, 58636, 90736, 116176, 117272, 181472, 232352, 234544, 362944, 464704, 469088, 776927, 938176, 1553854, 3107708, 6215416, 12430832, 24861664, 49723328]

約数ペア:

[(1, 49723328), (2, 24861664), (4, 12430832), (8, 6215416), (16, 3107708), (32, 1553854), (53, 938176), (64, 776927), (106, 469088), (107, 464704), (137, 362944), (212, 234544), (214, 232352), (274, 181472), (424, 117272), (428, 116176), (548, 90736), (848, 58636), (856, 58088), (1096, 45368), (1696, 29318), (1712, 29044), (2192, 22684), (3392, 14659), (3424, 14522), (4384, 11342), (5671, 8768), (6848, 7261)]