53276600

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{661}}^1$

素因数の和:721

約数の個数: 96

約数和(自身を含む): 137907840

約数和(自身を除く): 84631240

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 31, 40, 50, 52, 62, 65, 100, 104, 124, 130, 155, 200, 248, 260, 310, 325, 403, 520, 620, 650, 661, 775, 806, 1240, 1300, 1322, 1550, 1612, 2015, 2600, 2644, 3100, 3224, 3305, 4030, 5288, 6200, 6610, 8060, 8593, 10075, 13220, 16120, 16525, 17186, 20150, 20491, 26440, 33050, 34372, 40300, 40982, 42965, 66100, 68744, 80600, 81964, 85930, 102455, 132200, 163928, 171860, 204910, 214825, 266383, 343720, 409820, 429650, 512275, 532766, 819640, 859300, 1024550, 1065532, 1331915, 1718600, 2049100, 2131064, 2663830, 4098200, 5327660, 6659575, 10655320, 13319150, 26638300, 53276600]

約数ペア:

[(1, 53276600), (2, 26638300), (4, 13319150), (5, 10655320), (8, 6659575), (10, 5327660), (13, 4098200), (20, 2663830), (25, 2131064), (26, 2049100), (31, 1718600), (40, 1331915), (50, 1065532), (52, 1024550), (62, 859300), (65, 819640), (100, 532766), (104, 512275), (124, 429650), (130, 409820), (155, 343720), (200, 266383), (248, 214825), (260, 204910), (310, 171860), (325, 163928), (403, 132200), (520, 102455), (620, 85930), (650, 81964), (661, 80600), (775, 68744), (806, 66100), (1240, 42965), (1300, 40982), (1322, 40300), (1550, 34372), (1612, 33050), (2015, 26440), (2600, 20491), (2644, 20150), (3100, 17186), (3224, 16525), (3305, 16120), (4030, 13220), (5288, 10075), (6200, 8593), (6610, 8060)]