51270752

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3331}}^1$

素因数の和:3391

約数の個数: 48

約数和(自身を含む): 111675312

約数和(自身を除く): 60404560

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 74, 104, 148, 208, 296, 416, 481, 592, 962, 1184, 1924, 3331, 3848, 6662, 7696, 13324, 15392, 26648, 43303, 53296, 86606, 106592, 123247, 173212, 246494, 346424, 492988, 692848, 985976, 1385696, 1602211, 1971952, 3204422, 3943904, 6408844, 12817688, 25635376, 51270752]

約数ペア:

[(1, 51270752), (2, 25635376), (4, 12817688), (8, 6408844), (13, 3943904), (16, 3204422), (26, 1971952), (32, 1602211), (37, 1385696), (52, 985976), (74, 692848), (104, 492988), (148, 346424), (208, 246494), (296, 173212), (416, 123247), (481, 106592), (592, 86606), (962, 53296), (1184, 43303), (1924, 26648), (3331, 15392), (3848, 13324), (6662, 7696)]