25541153784

素因数分解:

$2^3\times 3^2\times {\mathrm{89}}^1\times {\mathrm{1423}}^1\times {\mathrm{2801}}^1$

素因数の和:4325

約数の個数: 96

約数和(自身を含む): 70025342400

約数和(自身を除く): 44484188616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 89, 178, 267, 356, 534, 712, 801, 1068, 1423, 1602, 2136, 2801, 2846, 3204, 4269, 5602, 5692, 6408, 8403, 8538, 11204, 11384, 12807, 16806, 17076, 22408, 25209, 25614, 33612, 34152, 50418, 51228, 67224, 100836, 102456, 126647, 201672, 249289, 253294, 379941, 498578, 506588, 747867, 759882, 997156, 1013176, 1139823, 1495734, 1519764, 1994312, 2243601, 2279646, 2991468, 3039528, 3985823, 4487202, 4559292, 5982936, 7971646, 8974404, 9118584, 11957469, 15943292, 17948808, 23914938, 31886584, 35872407, 47829876, 71744814, 95659752, 143489628, 286979256, 354738247, 709476494, 1064214741, 1418952988, 2128429482, 2837905976, 3192644223, 4256858964, 6385288446, 8513717928, 12770576892, 25541153784]

約数ペア:

[(1, 25541153784), (2, 12770576892), (3, 8513717928), (4, 6385288446), (6, 4256858964), (8, 3192644223), (9, 2837905976), (12, 2128429482), (18, 1418952988), (24, 1064214741), (36, 709476494), (72, 354738247), (89, 286979256), (178, 143489628), (267, 95659752), (356, 71744814), (534, 47829876), (712, 35872407), (801, 31886584), (1068, 23914938), (1423, 17948808), (1602, 15943292), (2136, 11957469), (2801, 9118584), (2846, 8974404), (3204, 7971646), (4269, 5982936), (5602, 4559292), (5692, 4487202), (6408, 3985823), (8403, 3039528), (8538, 2991468), (11204, 2279646), (11384, 2243601), (12807, 1994312), (16806, 1519764), (17076, 1495734), (22408, 1139823), (25209, 1013176), (25614, 997156), (33612, 759882), (34152, 747867), (50418, 506588), (51228, 498578), (67224, 379941), (100836, 253294), (102456, 249289), (126647, 201672)]