53013610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:192

約数の個数: 64

約数和(自身を含む): 109670400

約数和(自身を除く): 56656790

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 127, 130, 169, 190, 247, 254, 338, 494, 635, 845, 1235, 1270, 1651, 1690, 2197, 2413, 2470, 3211, 3302, 4394, 4826, 6422, 8255, 10985, 12065, 16055, 16510, 21463, 21970, 24130, 31369, 32110, 41743, 42926, 62738, 83486, 107315, 156845, 208715, 214630, 279019, 313690, 407797, 417430, 558038, 815594, 1395095, 2038985, 2790190, 4077970, 5301361, 10602722, 26506805, 53013610]

約数ペア:

[(1, 53013610), (2, 26506805), (5, 10602722), (10, 5301361), (13, 4077970), (19, 2790190), (26, 2038985), (38, 1395095), (65, 815594), (95, 558038), (127, 417430), (130, 407797), (169, 313690), (190, 279019), (247, 214630), (254, 208715), (338, 156845), (494, 107315), (635, 83486), (845, 62738), (1235, 42926), (1270, 41743), (1651, 32110), (1690, 31369), (2197, 24130), (2413, 21970), (2470, 21463), (3211, 16510), (3302, 16055), (4394, 12065), (4826, 10985), (6422, 8255)]