53888800

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{9623}}^1$

素因数の和:9650

約数の個数: 72

約数和(自身を含む): 150365376

約数和(自身を除く): 96476576

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 350, 400, 560, 700, 800, 1120, 1400, 2800, 5600, 9623, 19246, 38492, 48115, 67361, 76984, 96230, 134722, 153968, 192460, 240575, 269444, 307936, 336805, 384920, 481150, 538888, 673610, 769840, 962300, 1077776, 1347220, 1539680, 1684025, 1924600, 2155552, 2694440, 3368050, 3849200, 5388880, 6736100, 7698400, 10777760, 13472200, 26944400, 53888800]

約数ペア:

[(1, 53888800), (2, 26944400), (4, 13472200), (5, 10777760), (7, 7698400), (8, 6736100), (10, 5388880), (14, 3849200), (16, 3368050), (20, 2694440), (25, 2155552), (28, 1924600), (32, 1684025), (35, 1539680), (40, 1347220), (50, 1077776), (56, 962300), (70, 769840), (80, 673610), (100, 538888), (112, 481150), (140, 384920), (160, 336805), (175, 307936), (200, 269444), (224, 240575), (280, 192460), (350, 153968), (400, 134722), (560, 96230), (700, 76984), (800, 67361), (1120, 48115), (1400, 38492), (2800, 19246), (5600, 9623)]