54252108

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{281}}^1$

素因数の和:495

約数の個数: 72

約数和(自身を含む): 142886016

約数和(自身を除く): 88633908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 173, 186, 279, 281, 346, 372, 519, 558, 562, 692, 843, 1038, 1116, 1124, 1557, 1686, 2076, 2529, 3114, 3372, 5058, 5363, 6228, 8711, 10116, 10726, 16089, 17422, 21452, 26133, 32178, 34844, 48267, 48613, 52266, 64356, 78399, 96534, 97226, 104532, 145839, 156798, 193068, 194452, 291678, 313596, 437517, 583356, 875034, 1507003, 1750068, 3014006, 4521009, 6028012, 9042018, 13563027, 18084036, 27126054, 54252108]

約数ペア:

[(1, 54252108), (2, 27126054), (3, 18084036), (4, 13563027), (6, 9042018), (9, 6028012), (12, 4521009), (18, 3014006), (31, 1750068), (36, 1507003), (62, 875034), (93, 583356), (124, 437517), (173, 313596), (186, 291678), (279, 194452), (281, 193068), (346, 156798), (372, 145839), (519, 104532), (558, 97226), (562, 96534), (692, 78399), (843, 64356), (1038, 52266), (1116, 48613), (1124, 48267), (1557, 34844), (1686, 32178), (2076, 26133), (2529, 21452), (3114, 17422), (3372, 16089), (5058, 10726), (5363, 10116), (6228, 8711)]