53091402

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{479}}^1$

素因数の和:540

約数の個数: 96

約数和(自身を含む): 137894400

約数和(自身を除く): 84802998

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 29, 39, 42, 49, 58, 78, 87, 91, 98, 147, 174, 182, 203, 273, 294, 377, 406, 479, 546, 609, 637, 754, 958, 1131, 1218, 1274, 1421, 1437, 1911, 2262, 2639, 2842, 2874, 3353, 3822, 4263, 5278, 6227, 6706, 7917, 8526, 10059, 12454, 13891, 15834, 18473, 18681, 20118, 23471, 27782, 36946, 37362, 41673, 43589, 46942, 55419, 70413, 83346, 87178, 97237, 110838, 130767, 140826, 180583, 194474, 261534, 291711, 305123, 361166, 541749, 583422, 610246, 680659, 915369, 1083498, 1264081, 1361318, 1830738, 2041977, 2528162, 3792243, 4083954, 7584486, 8848567, 17697134, 26545701, 53091402]

約数ペア:

[(1, 53091402), (2, 26545701), (3, 17697134), (6, 8848567), (7, 7584486), (13, 4083954), (14, 3792243), (21, 2528162), (26, 2041977), (29, 1830738), (39, 1361318), (42, 1264081), (49, 1083498), (58, 915369), (78, 680659), (87, 610246), (91, 583422), (98, 541749), (147, 361166), (174, 305123), (182, 291711), (203, 261534), (273, 194474), (294, 180583), (377, 140826), (406, 130767), (479, 110838), (546, 97237), (609, 87178), (637, 83346), (754, 70413), (958, 55419), (1131, 46942), (1218, 43589), (1274, 41673), (1421, 37362), (1437, 36946), (1911, 27782), (2262, 23471), (2639, 20118), (2842, 18681), (2874, 18473), (3353, 15834), (3822, 13891), (4263, 12454), (5278, 10059), (6227, 8526), (6706, 7917)]