50774528

素因数分解:

$2^9\times 7^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1$

素因数の和:513

約数の個数: 80

約数和(自身を含む): 119944704

約数和(自身を除く): 69170176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 434, 448, 457, 496, 512, 868, 896, 914, 992, 1736, 1792, 1828, 1984, 3199, 3472, 3584, 3656, 3968, 6398, 6944, 7312, 7936, 12796, 13888, 14167, 14624, 15872, 25592, 27776, 28334, 29248, 51184, 55552, 56668, 58496, 99169, 102368, 111104, 113336, 116992, 198338, 204736, 226672, 233984, 396676, 409472, 453344, 793352, 818944, 906688, 1586704, 1637888, 1813376, 3173408, 3626752, 6346816, 7253504, 12693632, 25387264, 50774528]

約数ペア:

[(1, 50774528), (2, 25387264), (4, 12693632), (7, 7253504), (8, 6346816), (14, 3626752), (16, 3173408), (28, 1813376), (31, 1637888), (32, 1586704), (56, 906688), (62, 818944), (64, 793352), (112, 453344), (124, 409472), (128, 396676), (217, 233984), (224, 226672), (248, 204736), (256, 198338), (434, 116992), (448, 113336), (457, 111104), (496, 102368), (512, 99169), (868, 58496), (896, 56668), (914, 55552), (992, 51184), (1736, 29248), (1792, 28334), (1828, 27776), (1984, 25592), (3199, 15872), (3472, 14624), (3584, 14167), (3656, 13888), (3968, 12796), (6398, 7936), (6944, 7312)]