852106970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{11243}}^1$

素因数の和:11327

約数の個数: 64

約数和(自身を含む): 1836100224

約数和(自身を除く): 983993254

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 53, 55, 65, 106, 110, 130, 143, 265, 286, 530, 583, 689, 715, 1166, 1378, 1430, 2915, 3445, 5830, 6890, 7579, 11243, 15158, 22486, 37895, 56215, 75790, 112430, 123673, 146159, 247346, 292318, 595879, 618365, 730795, 1191758, 1236730, 1461590, 1607749, 2979395, 3215498, 5958790, 6554669, 7746427, 8038745, 13109338, 15492854, 16077490, 32773345, 38732135, 65546690, 77464270, 85210697, 170421394, 426053485, 852106970]

約数ペア:

[(1, 852106970), (2, 426053485), (5, 170421394), (10, 85210697), (11, 77464270), (13, 65546690), (22, 38732135), (26, 32773345), (53, 16077490), (55, 15492854), (65, 13109338), (106, 8038745), (110, 7746427), (130, 6554669), (143, 5958790), (265, 3215498), (286, 2979395), (530, 1607749), (583, 1461590), (689, 1236730), (715, 1191758), (1166, 730795), (1378, 618365), (1430, 595879), (2915, 292318), (3445, 247346), (5830, 146159), (6890, 123673), (7579, 112430), (11243, 75790), (15158, 56215), (22486, 37895)]