55241784

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1$

素因数の和:322

約数の個数: 128

約数和(自身を含む): 167731200

約数和(自身を除く): 112489416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 103, 104, 108, 117, 156, 191, 206, 216, 234, 309, 312, 351, 382, 412, 468, 573, 618, 702, 764, 824, 927, 936, 1146, 1236, 1339, 1404, 1528, 1719, 1854, 2292, 2472, 2483, 2678, 2781, 2808, 3438, 3708, 4017, 4584, 4966, 5157, 5356, 5562, 6876, 7416, 7449, 8034, 9932, 10314, 10712, 11124, 12051, 13752, 14898, 16068, 19673, 19864, 20628, 22248, 22347, 24102, 29796, 32136, 36153, 39346, 41256, 44694, 48204, 59019, 59592, 67041, 72306, 78692, 89388, 96408, 118038, 134082, 144612, 157384, 177057, 178776, 236076, 255749, 268164, 289224, 354114, 472152, 511498, 531171, 536328, 708228, 767247, 1022996, 1062342, 1416456, 1534494, 2045992, 2124684, 2301741, 3068988, 4249368, 4603482, 6137976, 6905223, 9206964, 13810446, 18413928, 27620892, 55241784]

約数ペア:

[(1, 55241784), (2, 27620892), (3, 18413928), (4, 13810446), (6, 9206964), (8, 6905223), (9, 6137976), (12, 4603482), (13, 4249368), (18, 3068988), (24, 2301741), (26, 2124684), (27, 2045992), (36, 1534494), (39, 1416456), (52, 1062342), (54, 1022996), (72, 767247), (78, 708228), (103, 536328), (104, 531171), (108, 511498), (117, 472152), (156, 354114), (191, 289224), (206, 268164), (216, 255749), (234, 236076), (309, 178776), (312, 177057), (351, 157384), (382, 144612), (412, 134082), (468, 118038), (573, 96408), (618, 89388), (702, 78692), (764, 72306), (824, 67041), (927, 59592), (936, 59019), (1146, 48204), (1236, 44694), (1339, 41256), (1404, 39346), (1528, 36153), (1719, 32136), (1854, 29796), (2292, 24102), (2472, 22347), (2483, 22248), (2678, 20628), (2781, 19864), (2808, 19673), (3438, 16068), (3708, 14898), (4017, 13752), (4584, 12051), (4966, 11124), (5157, 10712), (5356, 10314), (5562, 9932), (6876, 8034), (7416, 7449)]