53223352

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2521}}^1$

素因数の和:2576

約数の個数: 64

約数和(自身を含む): 127108800

約数和(自身を除く): 73885448

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 29, 52, 56, 58, 91, 104, 116, 182, 203, 232, 364, 377, 406, 728, 754, 812, 1508, 1624, 2521, 2639, 3016, 5042, 5278, 10084, 10556, 17647, 20168, 21112, 32773, 35294, 65546, 70588, 73109, 131092, 141176, 146218, 229411, 262184, 292436, 458822, 511763, 584872, 917644, 950417, 1023526, 1835288, 1900834, 2047052, 3801668, 4094104, 6652919, 7603336, 13305838, 26611676, 53223352]

約数ペア:

[(1, 53223352), (2, 26611676), (4, 13305838), (7, 7603336), (8, 6652919), (13, 4094104), (14, 3801668), (26, 2047052), (28, 1900834), (29, 1835288), (52, 1023526), (56, 950417), (58, 917644), (91, 584872), (104, 511763), (116, 458822), (182, 292436), (203, 262184), (232, 229411), (364, 146218), (377, 141176), (406, 131092), (728, 73109), (754, 70588), (812, 65546), (1508, 35294), (1624, 32773), (2521, 21112), (2639, 20168), (3016, 17647), (5042, 10556), (5278, 10084)]