52867100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3697}}^1$

素因数の和:3735

約数の個数: 72

約数和(自身を含む): 134814288

約数和(自身を除く): 81947188

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, 3697, 7150, 7394, 14300, 14788, 18485, 36970, 40667, 48061, 73940, 81334, 92425, 96122, 162668, 184850, 192244, 203335, 240305, 369700, 406670, 480610, 528671, 813340, 961220, 1016675, 1057342, 1201525, 2033350, 2114684, 2403050, 2643355, 4066700, 4806100, 5286710, 10573420, 13216775, 26433550, 52867100]

約数ペア:

[(1, 52867100), (2, 26433550), (4, 13216775), (5, 10573420), (10, 5286710), (11, 4806100), (13, 4066700), (20, 2643355), (22, 2403050), (25, 2114684), (26, 2033350), (44, 1201525), (50, 1057342), (52, 1016675), (55, 961220), (65, 813340), (100, 528671), (110, 480610), (130, 406670), (143, 369700), (220, 240305), (260, 203335), (275, 192244), (286, 184850), (325, 162668), (550, 96122), (572, 92425), (650, 81334), (715, 73940), (1100, 48061), (1300, 40667), (1430, 36970), (2860, 18485), (3575, 14788), (3697, 14300), (7150, 7394)]