55641516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{10859}}^1$

素因数の和:10934

約数の個数: 48

約数和(自身を含む): 150823680

約数和(自身を除く): 95182164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 1281, 1708, 2562, 5124, 10859, 21718, 32577, 43436, 65154, 76013, 130308, 152026, 228039, 304052, 456078, 662399, 912156, 1324798, 1987197, 2649596, 3974394, 4636793, 7948788, 9273586, 13910379, 18547172, 27820758, 55641516]

約数ペア:

[(1, 55641516), (2, 27820758), (3, 18547172), (4, 13910379), (6, 9273586), (7, 7948788), (12, 4636793), (14, 3974394), (21, 2649596), (28, 1987197), (42, 1324798), (61, 912156), (84, 662399), (122, 456078), (183, 304052), (244, 228039), (366, 152026), (427, 130308), (732, 76013), (854, 65154), (1281, 43436), (1708, 32577), (2562, 21718), (5124, 10859)]