5205122450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{49549}}^1$

素因数の和:49763

約数の個数: 48

約数和(自身を含む): 10617177600

約数和(自身を除く): 5412055150

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 191, 275, 382, 550, 955, 1910, 2101, 4202, 4775, 9550, 10505, 21010, 49549, 52525, 99098, 105050, 247745, 495490, 545039, 1090078, 1238725, 2477450, 2725195, 5450390, 9463859, 13625975, 18927718, 27251950, 47319295, 94638590, 104102449, 208204898, 236596475, 473192950, 520512245, 1041024490, 2602561225, 5205122450]

約数ペア:

[(1, 5205122450), (2, 2602561225), (5, 1041024490), (10, 520512245), (11, 473192950), (22, 236596475), (25, 208204898), (50, 104102449), (55, 94638590), (110, 47319295), (191, 27251950), (275, 18927718), (382, 13625975), (550, 9463859), (955, 5450390), (1910, 2725195), (2101, 2477450), (4202, 1238725), (4775, 1090078), (9550, 545039), (10505, 495490), (21010, 247745), (49549, 105050), (52525, 99098)]