55484142

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3023}}^1$

素因数の和:3077

約数の個数: 64

約数和(自身を含む): 139345920

約数和(自身を除く): 83861778

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 23, 38, 42, 46, 57, 69, 114, 133, 138, 161, 266, 322, 399, 437, 483, 798, 874, 966, 1311, 2622, 3023, 3059, 6046, 6118, 9069, 9177, 18138, 18354, 21161, 42322, 57437, 63483, 69529, 114874, 126966, 139058, 172311, 208587, 344622, 402059, 417174, 486703, 804118, 973406, 1206177, 1321051, 1460109, 2412354, 2642102, 2920218, 3963153, 7926306, 9247357, 18494714, 27742071, 55484142]

約数ペア:

[(1, 55484142), (2, 27742071), (3, 18494714), (6, 9247357), (7, 7926306), (14, 3963153), (19, 2920218), (21, 2642102), (23, 2412354), (38, 1460109), (42, 1321051), (46, 1206177), (57, 973406), (69, 804118), (114, 486703), (133, 417174), (138, 402059), (161, 344622), (266, 208587), (322, 172311), (399, 139058), (437, 126966), (483, 114874), (798, 69529), (874, 63483), (966, 57437), (1311, 42322), (2622, 21161), (3023, 18354), (3059, 18138), (6046, 9177), (6118, 9069)]