53763528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:371

約数の個数: 128

約数和(自身を含む): 167731200

約数和(自身を除く): 113967672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 103, 104, 156, 168, 182, 206, 239, 273, 309, 312, 364, 412, 478, 546, 618, 717, 721, 728, 824, 956, 1092, 1236, 1339, 1434, 1442, 1673, 1912, 2163, 2184, 2472, 2678, 2868, 2884, 3107, 3346, 4017, 4326, 5019, 5356, 5736, 5768, 6214, 6692, 8034, 8652, 9321, 9373, 10038, 10712, 12428, 13384, 16068, 17304, 18642, 18746, 20076, 21749, 24617, 24856, 28119, 32136, 37284, 37492, 40152, 43498, 49234, 56238, 65247, 73851, 74568, 74984, 86996, 98468, 112476, 130494, 147702, 172319, 173992, 196936, 224952, 260988, 295404, 320021, 344638, 516957, 521976, 590808, 640042, 689276, 960063, 1033914, 1280084, 1378552, 1920126, 2067828, 2240147, 2560168, 3840252, 4135656, 4480294, 6720441, 7680504, 8960588, 13440882, 17921176, 26881764, 53763528]

約数ペア:

[(1, 53763528), (2, 26881764), (3, 17921176), (4, 13440882), (6, 8960588), (7, 7680504), (8, 6720441), (12, 4480294), (13, 4135656), (14, 3840252), (21, 2560168), (24, 2240147), (26, 2067828), (28, 1920126), (39, 1378552), (42, 1280084), (52, 1033914), (56, 960063), (78, 689276), (84, 640042), (91, 590808), (103, 521976), (104, 516957), (156, 344638), (168, 320021), (182, 295404), (206, 260988), (239, 224952), (273, 196936), (309, 173992), (312, 172319), (364, 147702), (412, 130494), (478, 112476), (546, 98468), (618, 86996), (717, 74984), (721, 74568), (728, 73851), (824, 65247), (956, 56238), (1092, 49234), (1236, 43498), (1339, 40152), (1434, 37492), (1442, 37284), (1673, 32136), (1912, 28119), (2163, 24856), (2184, 24617), (2472, 21749), (2678, 20076), (2868, 18746), (2884, 18642), (3107, 17304), (3346, 16068), (4017, 13384), (4326, 12428), (5019, 10712), (5356, 10038), (5736, 9373), (5768, 9321), (6214, 8652), (6692, 8034)]