55330318

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:169

約数の個数: 64

約数和(自身を含む): 98496000

約数和(自身を除く): 43165682

約数列:

[1, 2, 19, 23, 29, 37, 38, 46, 58, 59, 74, 118, 437, 551, 667, 703, 851, 874, 1073, 1102, 1121, 1334, 1357, 1406, 1702, 1711, 2146, 2183, 2242, 2714, 3422, 4366, 12673, 16169, 20387, 24679, 25346, 25783, 32338, 32509, 39353, 40774, 41477, 49358, 50209, 51566, 63307, 65018, 78706, 82954, 100418, 126614, 468901, 747707, 937802, 953971, 1202833, 1456061, 1495414, 1907942, 2405666, 2912122, 27665159, 55330318]

約数ペア:

[(1, 55330318), (2, 27665159), (19, 2912122), (23, 2405666), (29, 1907942), (37, 1495414), (38, 1456061), (46, 1202833), (58, 953971), (59, 937802), (74, 747707), (118, 468901), (437, 126614), (551, 100418), (667, 82954), (703, 78706), (851, 65018), (874, 63307), (1073, 51566), (1102, 50209), (1121, 49358), (1334, 41477), (1357, 40774), (1406, 39353), (1702, 32509), (1711, 32338), (2146, 25783), (2183, 25346), (2242, 24679), (2714, 20387), (3422, 16169), (4366, 12673)]