56320552

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:298

約数の個数: 64

約数和(自身を含む): 116121600

約数和(自身を除く): 59801048

約数列:

[1, 2, 4, 8, 29, 31, 41, 58, 62, 82, 116, 124, 164, 191, 232, 248, 328, 382, 764, 899, 1189, 1271, 1528, 1798, 2378, 2542, 3596, 4756, 5084, 5539, 5921, 7192, 7831, 9512, 10168, 11078, 11842, 15662, 22156, 23684, 31324, 36859, 44312, 47368, 62648, 73718, 147436, 171709, 227099, 242761, 294872, 343418, 454198, 485522, 686836, 908396, 971044, 1373672, 1816792, 1942088, 7040069, 14080138, 28160276, 56320552]

約数ペア:

[(1, 56320552), (2, 28160276), (4, 14080138), (8, 7040069), (29, 1942088), (31, 1816792), (41, 1373672), (58, 971044), (62, 908396), (82, 686836), (116, 485522), (124, 454198), (164, 343418), (191, 294872), (232, 242761), (248, 227099), (328, 171709), (382, 147436), (764, 73718), (899, 62648), (1189, 47368), (1271, 44312), (1528, 36859), (1798, 31324), (2378, 23684), (2542, 22156), (3596, 15662), (4756, 11842), (5084, 11078), (5539, 10168), (5921, 9512), (7192, 7831)]