50207300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3511}}^1$

素因数の和:3549

約数の個数: 72

約数和(自身を含む): 128033472

約数和(自身を除く): 77826172

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 25, 26, 44, 50, 52, 55, 65, 100, 110, 130, 143, 220, 260, 275, 286, 325, 550, 572, 650, 715, 1100, 1300, 1430, 2860, 3511, 3575, 7022, 7150, 14044, 14300, 17555, 35110, 38621, 45643, 70220, 77242, 87775, 91286, 154484, 175550, 182572, 193105, 228215, 351100, 386210, 456430, 502073, 772420, 912860, 965525, 1004146, 1141075, 1931050, 2008292, 2282150, 2510365, 3862100, 4564300, 5020730, 10041460, 12551825, 25103650, 50207300]

約数ペア:

[(1, 50207300), (2, 25103650), (4, 12551825), (5, 10041460), (10, 5020730), (11, 4564300), (13, 3862100), (20, 2510365), (22, 2282150), (25, 2008292), (26, 1931050), (44, 1141075), (50, 1004146), (52, 965525), (55, 912860), (65, 772420), (100, 502073), (110, 456430), (130, 386210), (143, 351100), (220, 228215), (260, 193105), (275, 182572), (286, 175550), (325, 154484), (550, 91286), (572, 87775), (650, 77242), (715, 70220), (1100, 45643), (1300, 38621), (1430, 35110), (2860, 17555), (3511, 14300), (3575, 14044), (7022, 7150)]