56550688

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{331}}^1$

素因数の和:641

約数の個数: 48

約数和(自身を含む): 117966240

約数和(自身を除く): 61415552

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 281, 304, 331, 562, 608, 662, 1124, 1324, 2248, 2648, 4496, 5296, 5339, 6289, 8992, 10592, 10678, 12578, 21356, 25156, 42712, 50312, 85424, 93011, 100624, 170848, 186022, 201248, 372044, 744088, 1488176, 1767209, 2976352, 3534418, 7068836, 14137672, 28275344, 56550688]

約数ペア:

[(1, 56550688), (2, 28275344), (4, 14137672), (8, 7068836), (16, 3534418), (19, 2976352), (32, 1767209), (38, 1488176), (76, 744088), (152, 372044), (281, 201248), (304, 186022), (331, 170848), (562, 100624), (608, 93011), (662, 85424), (1124, 50312), (1324, 42712), (2248, 25156), (2648, 21356), (4496, 12578), (5296, 10678), (5339, 10592), (6289, 8992)]