51363144

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{457}}^1$

素因数の和:699

約数の個数: 96

約数和(自身を含む): 160043520

約数和(自身を除く): 108680376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 223, 252, 446, 457, 504, 669, 892, 914, 1338, 1371, 1561, 1784, 1828, 2007, 2676, 2742, 3122, 3199, 3656, 4014, 4113, 4683, 5352, 5484, 6244, 6398, 8028, 8226, 9366, 9597, 10968, 12488, 12796, 14049, 16056, 16452, 18732, 19194, 25592, 28098, 28791, 32904, 37464, 38388, 56196, 57582, 76776, 101911, 112392, 115164, 203822, 230328, 305733, 407644, 611466, 713377, 815288, 917199, 1222932, 1426754, 1834398, 2140131, 2445864, 2853508, 3668796, 4280262, 5707016, 6420393, 7337592, 8560524, 12840786, 17121048, 25681572, 51363144]

約数ペア:

[(1, 51363144), (2, 25681572), (3, 17121048), (4, 12840786), (6, 8560524), (7, 7337592), (8, 6420393), (9, 5707016), (12, 4280262), (14, 3668796), (18, 2853508), (21, 2445864), (24, 2140131), (28, 1834398), (36, 1426754), (42, 1222932), (56, 917199), (63, 815288), (72, 713377), (84, 611466), (126, 407644), (168, 305733), (223, 230328), (252, 203822), (446, 115164), (457, 112392), (504, 101911), (669, 76776), (892, 57582), (914, 56196), (1338, 38388), (1371, 37464), (1561, 32904), (1784, 28791), (1828, 28098), (2007, 25592), (2676, 19194), (2742, 18732), (3122, 16452), (3199, 16056), (3656, 14049), (4014, 12796), (4113, 12488), (4683, 10968), (5352, 9597), (5484, 9366), (6244, 8226), (6398, 8028)]