52447980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3539}}^1$

素因数の和:3583

約数の個数: 96

約数和(自身を含む): 166521600

約数和(自身を除く): 114073620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 114, 130, 156, 190, 195, 228, 247, 260, 285, 380, 390, 494, 570, 741, 780, 988, 1140, 1235, 1482, 2470, 2964, 3539, 3705, 4940, 7078, 7410, 10617, 14156, 14820, 17695, 21234, 35390, 42468, 46007, 53085, 67241, 70780, 92014, 106170, 134482, 138021, 184028, 201723, 212340, 230035, 268964, 276042, 336205, 403446, 460070, 552084, 672410, 690105, 806892, 874133, 920140, 1008615, 1344820, 1380210, 1748266, 2017230, 2622399, 2760420, 3496532, 4034460, 4370665, 5244798, 8741330, 10489596, 13111995, 17482660, 26223990, 52447980]

約数ペア:

[(1, 52447980), (2, 26223990), (3, 17482660), (4, 13111995), (5, 10489596), (6, 8741330), (10, 5244798), (12, 4370665), (13, 4034460), (15, 3496532), (19, 2760420), (20, 2622399), (26, 2017230), (30, 1748266), (38, 1380210), (39, 1344820), (52, 1008615), (57, 920140), (60, 874133), (65, 806892), (76, 690105), (78, 672410), (95, 552084), (114, 460070), (130, 403446), (156, 336205), (190, 276042), (195, 268964), (228, 230035), (247, 212340), (260, 201723), (285, 184028), (380, 138021), (390, 134482), (494, 106170), (570, 92014), (741, 70780), (780, 67241), (988, 53085), (1140, 46007), (1235, 42468), (1482, 35390), (2470, 21234), (2964, 17695), (3539, 14820), (3705, 14156), (4940, 10617), (7078, 7410)]