55069300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3851}}^1$

素因数の和:3889

約数の個数: 72

約数和(自身を含む): 140428512

約数和(自身を除く): 85359212

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, 3575, 3851, 7150, 7702, 14300, 15404, 19255, 38510, 42361, 50063, 77020, 84722, 96275, 100126, 169444, 192550, 200252, 211805, 250315, 385100, 423610, 500630, 550693, 847220, 1001260, 1059025, 1101386, 1251575, 2118050, 2202772, 2503150, 2753465, 4236100, 5006300, 5506930, 11013860, 13767325, 27534650, 55069300]

約数ペア:

[(1, 55069300), (2, 27534650), (4, 13767325), (5, 11013860), (10, 5506930), (11, 5006300), (13, 4236100), (20, 2753465), (22, 2503150), (25, 2202772), (26, 2118050), (44, 1251575), (50, 1101386), (52, 1059025), (55, 1001260), (65, 847220), (100, 550693), (110, 500630), (130, 423610), (143, 385100), (220, 250315), (260, 211805), (275, 200252), (286, 192550), (325, 169444), (550, 100126), (572, 96275), (650, 84722), (715, 77020), (1100, 50063), (1300, 42361), (1430, 38510), (2860, 19255), (3575, 15404), (3851, 14300), (7150, 7702)]