55598816

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1$

素因数の和:404

約数の個数: 96

約数和(自身を含む): 137366208

約数和(自身を除く): 81767392

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 61, 91, 104, 112, 122, 182, 208, 224, 244, 313, 364, 416, 427, 488, 626, 728, 793, 854, 976, 1252, 1456, 1586, 1708, 1952, 2191, 2504, 2912, 3172, 3416, 4069, 4382, 5008, 5551, 6344, 6832, 8138, 8764, 10016, 11102, 12688, 13664, 16276, 17528, 19093, 22204, 25376, 28483, 32552, 35056, 38186, 44408, 56966, 65104, 70112, 76372, 88816, 113932, 130208, 133651, 152744, 177632, 227864, 248209, 267302, 305488, 455728, 496418, 534604, 610976, 911456, 992836, 1069208, 1737463, 1985672, 2138416, 3474926, 3971344, 4276832, 6949852, 7942688, 13899704, 27799408, 55598816]

約数ペア:

[(1, 55598816), (2, 27799408), (4, 13899704), (7, 7942688), (8, 6949852), (13, 4276832), (14, 3971344), (16, 3474926), (26, 2138416), (28, 1985672), (32, 1737463), (52, 1069208), (56, 992836), (61, 911456), (91, 610976), (104, 534604), (112, 496418), (122, 455728), (182, 305488), (208, 267302), (224, 248209), (244, 227864), (313, 177632), (364, 152744), (416, 133651), (427, 130208), (488, 113932), (626, 88816), (728, 76372), (793, 70112), (854, 65104), (976, 56966), (1252, 44408), (1456, 38186), (1586, 35056), (1708, 32552), (1952, 28483), (2191, 25376), (2504, 22204), (2912, 19093), (3172, 17528), (3416, 16276), (4069, 13664), (4382, 12688), (5008, 11102), (5551, 10016), (6344, 8764), (6832, 8138)]