50871768636

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{20959}}^1\times {\mathrm{15559}}^1$

素因数の和:36538

約数の個数: 48

約数和(自身を含む): 127845939200

約数和(自身を除く): 76974170564

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 15559, 20959, 31118, 41918, 46677, 62236, 62877, 83836, 93354, 125754, 186708, 202267, 251508, 272467, 404534, 544934, 606801, 809068, 817401, 1089868, 1213602, 1634802, 2427204, 3269604, 326101081, 652202162, 978303243, 1304404324, 1956606486, 3913212972, 4239314053, 8478628106, 12717942159, 16957256212, 25435884318, 50871768636]

約数ペア:

[(1, 50871768636), (2, 25435884318), (3, 16957256212), (4, 12717942159), (6, 8478628106), (12, 4239314053), (13, 3913212972), (26, 1956606486), (39, 1304404324), (52, 978303243), (78, 652202162), (156, 326101081), (15559, 3269604), (20959, 2427204), (31118, 1634802), (41918, 1213602), (46677, 1089868), (62236, 817401), (62877, 809068), (83836, 606801), (93354, 544934), (125754, 404534), (186708, 272467), (202267, 251508)]