5346914980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{51383}}^1$

素因数の和:51457

約数の個数: 72

約数和(自身を含む): 12629365056

約数和(自身を除く): 7282450076

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 43, 44, 55, 86, 110, 121, 172, 215, 220, 242, 430, 473, 484, 605, 860, 946, 1210, 1892, 2365, 2420, 4730, 5203, 9460, 10406, 20812, 26015, 51383, 52030, 102766, 104060, 205532, 256915, 513830, 565213, 1027660, 1130426, 2209469, 2260852, 2826065, 4418938, 5652130, 6217343, 8837876, 11047345, 11304260, 12434686, 22094690, 24304159, 24869372, 31086715, 44189380, 48608318, 62173430, 97216636, 121520795, 124346860, 243041590, 267345749, 486083180, 534691498, 1069382996, 1336728745, 2673457490, 5346914980]

約数ペア:

[(1, 5346914980), (2, 2673457490), (4, 1336728745), (5, 1069382996), (10, 534691498), (11, 486083180), (20, 267345749), (22, 243041590), (43, 124346860), (44, 121520795), (55, 97216636), (86, 62173430), (110, 48608318), (121, 44189380), (172, 31086715), (215, 24869372), (220, 24304159), (242, 22094690), (430, 12434686), (473, 11304260), (484, 11047345), (605, 8837876), (860, 6217343), (946, 5652130), (1210, 4418938), (1892, 2826065), (2365, 2260852), (2420, 2209469), (4730, 1130426), (5203, 1027660), (9460, 565213), (10406, 513830), (20812, 256915), (26015, 205532), (51383, 104060), (52030, 102766)]