93903700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4493}}^1$

素因数の和:4537

約数の個数: 72

約数和(自身を含む): 234047520

約数和(自身を除く): 140143820

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 25, 38, 44, 50, 55, 76, 95, 100, 110, 190, 209, 220, 275, 380, 418, 475, 550, 836, 950, 1045, 1100, 1900, 2090, 4180, 4493, 5225, 8986, 10450, 17972, 20900, 22465, 44930, 49423, 85367, 89860, 98846, 112325, 170734, 197692, 224650, 247115, 341468, 426835, 449300, 494230, 853670, 939037, 988460, 1235575, 1707340, 1878074, 2134175, 2471150, 3756148, 4268350, 4695185, 4942300, 8536700, 9390370, 18780740, 23475925, 46951850, 93903700]

約数ペア:

[(1, 93903700), (2, 46951850), (4, 23475925), (5, 18780740), (10, 9390370), (11, 8536700), (19, 4942300), (20, 4695185), (22, 4268350), (25, 3756148), (38, 2471150), (44, 2134175), (50, 1878074), (55, 1707340), (76, 1235575), (95, 988460), (100, 939037), (110, 853670), (190, 494230), (209, 449300), (220, 426835), (275, 341468), (380, 247115), (418, 224650), (475, 197692), (550, 170734), (836, 112325), (950, 98846), (1045, 89860), (1100, 85367), (1900, 49423), (2090, 44930), (4180, 22465), (4493, 20900), (5225, 17972), (8986, 10450)]