53905664

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:235

約数の個数: 72

約数和(自身を含む): 114239160

約数和(自身を除く): 60333496

約数列:

[1, 2, 4, 8, 16, 29, 32, 53, 58, 64, 106, 116, 128, 137, 212, 232, 256, 274, 424, 464, 548, 848, 928, 1096, 1537, 1696, 1856, 2192, 3074, 3392, 3712, 3973, 4384, 6148, 6784, 7261, 7424, 7946, 8768, 12296, 13568, 14522, 15892, 17536, 24592, 29044, 31784, 35072, 49184, 58088, 63568, 98368, 116176, 127136, 196736, 210569, 232352, 254272, 393472, 421138, 464704, 508544, 842276, 929408, 1017088, 1684552, 1858816, 3369104, 6738208, 13476416, 26952832, 53905664]

約数ペア:

[(1, 53905664), (2, 26952832), (4, 13476416), (8, 6738208), (16, 3369104), (29, 1858816), (32, 1684552), (53, 1017088), (58, 929408), (64, 842276), (106, 508544), (116, 464704), (128, 421138), (137, 393472), (212, 254272), (232, 232352), (256, 210569), (274, 196736), (424, 127136), (464, 116176), (548, 98368), (848, 63568), (928, 58088), (1096, 49184), (1537, 35072), (1696, 31784), (1856, 29044), (2192, 24592), (3074, 17536), (3392, 15892), (3712, 14522), (3973, 13568), (4384, 12296), (6148, 8768), (6784, 7946), (7261, 7424)]