50322990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{251}}^1$

素因数の和:465

約数の個数: 64

約数和(自身を含む): 124975872

約数和(自身を除く): 74652882

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 163, 205, 246, 251, 326, 410, 489, 502, 615, 753, 815, 978, 1230, 1255, 1506, 1630, 2445, 2510, 3765, 4890, 6683, 7530, 10291, 13366, 20049, 20582, 30873, 33415, 40098, 40913, 51455, 61746, 66830, 81826, 100245, 102910, 122739, 154365, 200490, 204565, 245478, 308730, 409130, 613695, 1227390, 1677433, 3354866, 5032299, 8387165, 10064598, 16774330, 25161495, 50322990]

約数ペア:

[(1, 50322990), (2, 25161495), (3, 16774330), (5, 10064598), (6, 8387165), (10, 5032299), (15, 3354866), (30, 1677433), (41, 1227390), (82, 613695), (123, 409130), (163, 308730), (205, 245478), (246, 204565), (251, 200490), (326, 154365), (410, 122739), (489, 102910), (502, 100245), (615, 81826), (753, 66830), (815, 61746), (978, 51455), (1230, 40913), (1255, 40098), (1506, 33415), (1630, 30873), (2445, 20582), (2510, 20049), (3765, 13366), (4890, 10291), (6683, 7530)]