5492900

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:106

約数の個数: 108

約数和(自身を含む): 14842800

約数和(自身を除く): 9349900

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 38, 49, 50, 59, 70, 76, 95, 98, 100, 118, 133, 140, 175, 190, 196, 236, 245, 266, 295, 350, 380, 413, 475, 490, 532, 590, 665, 700, 826, 931, 950, 980, 1121, 1180, 1225, 1330, 1475, 1652, 1862, 1900, 2065, 2242, 2450, 2660, 2891, 2950, 3325, 3724, 4130, 4484, 4655, 4900, 5605, 5782, 5900, 6650, 7847, 8260, 9310, 10325, 11210, 11564, 13300, 14455, 15694, 18620, 20650, 22420, 23275, 28025, 28910, 31388, 39235, 41300, 46550, 54929, 56050, 57820, 72275, 78470, 93100, 109858, 112100, 144550, 156940, 196175, 219716, 274645, 289100, 392350, 549290, 784700, 1098580, 1373225, 2746450, 5492900]

約数ペア:

[(1, 5492900), (2, 2746450), (4, 1373225), (5, 1098580), (7, 784700), (10, 549290), (14, 392350), (19, 289100), (20, 274645), (25, 219716), (28, 196175), (35, 156940), (38, 144550), (49, 112100), (50, 109858), (59, 93100), (70, 78470), (76, 72275), (95, 57820), (98, 56050), (100, 54929), (118, 46550), (133, 41300), (140, 39235), (175, 31388), (190, 28910), (196, 28025), (236, 23275), (245, 22420), (266, 20650), (295, 18620), (350, 15694), (380, 14455), (413, 13300), (475, 11564), (490, 11210), (532, 10325), (590, 9310), (665, 8260), (700, 7847), (826, 6650), (931, 5900), (950, 5782), (980, 5605), (1121, 4900), (1180, 4655), (1225, 4484), (1330, 4130), (1475, 3724), (1652, 3325), (1862, 2950), (1900, 2891), (2065, 2660), (2242, 2450)]