54855828

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{683}}^1$

素因数の和:813

約数の個数: 72

約数和(自身を含む): 146397888

約数和(自身を除く): 91542060

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 97, 138, 194, 207, 276, 291, 388, 414, 582, 683, 828, 873, 1164, 1366, 1746, 2049, 2231, 2732, 3492, 4098, 4462, 6147, 6693, 8196, 8924, 12294, 13386, 15709, 20079, 24588, 26772, 31418, 40158, 47127, 62836, 66251, 80316, 94254, 132502, 141381, 188508, 198753, 265004, 282762, 397506, 565524, 596259, 795012, 1192518, 1523773, 2385036, 3047546, 4571319, 6095092, 9142638, 13713957, 18285276, 27427914, 54855828]

約数ペア:

[(1, 54855828), (2, 27427914), (3, 18285276), (4, 13713957), (6, 9142638), (9, 6095092), (12, 4571319), (18, 3047546), (23, 2385036), (36, 1523773), (46, 1192518), (69, 795012), (92, 596259), (97, 565524), (138, 397506), (194, 282762), (207, 265004), (276, 198753), (291, 188508), (388, 141381), (414, 132502), (582, 94254), (683, 80316), (828, 66251), (873, 62836), (1164, 47127), (1366, 40158), (1746, 31418), (2049, 26772), (2231, 24588), (2732, 20079), (3492, 15709), (4098, 13386), (4462, 12294), (6147, 8924), (6693, 8196)]