50987872

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^2$

素因数の和:192

約数の個数: 72

約数和(自身を含む): 114370704

約数和(自身を除く): 63382832

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 73, 92, 104, 146, 184, 208, 292, 299, 368, 416, 584, 598, 736, 949, 1168, 1196, 1679, 1898, 2336, 2392, 3358, 3796, 4784, 5329, 6716, 7592, 9568, 10658, 13432, 15184, 21316, 21827, 26864, 30368, 42632, 43654, 53728, 69277, 85264, 87308, 122567, 138554, 170528, 174616, 245134, 277108, 349232, 490268, 554216, 698464, 980536, 1108432, 1593371, 1961072, 2216864, 3186742, 3922144, 6373484, 12746968, 25493936, 50987872]

約数ペア:

[(1, 50987872), (2, 25493936), (4, 12746968), (8, 6373484), (13, 3922144), (16, 3186742), (23, 2216864), (26, 1961072), (32, 1593371), (46, 1108432), (52, 980536), (73, 698464), (92, 554216), (104, 490268), (146, 349232), (184, 277108), (208, 245134), (292, 174616), (299, 170528), (368, 138554), (416, 122567), (584, 87308), (598, 85264), (736, 69277), (949, 53728), (1168, 43654), (1196, 42632), (1679, 30368), (1898, 26864), (2336, 21827), (2392, 21316), (3358, 15184), (3796, 13432), (4784, 10658), (5329, 9568), (6716, 7592)]