49274790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{631}}^1$

素因数の和:797

約数の個数: 64

約数和(自身を含む): 125591040

約数和(自身を除く): 76316250

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 137, 190, 274, 285, 411, 570, 631, 685, 822, 1262, 1370, 1893, 2055, 2603, 3155, 3786, 4110, 5206, 6310, 7809, 9465, 11989, 13015, 15618, 18930, 23978, 26030, 35967, 39045, 59945, 71934, 78090, 86447, 119890, 172894, 179835, 259341, 359670, 432235, 518682, 864470, 1296705, 1642493, 2593410, 3284986, 4927479, 8212465, 9854958, 16424930, 24637395, 49274790]

約数ペア:

[(1, 49274790), (2, 24637395), (3, 16424930), (5, 9854958), (6, 8212465), (10, 4927479), (15, 3284986), (19, 2593410), (30, 1642493), (38, 1296705), (57, 864470), (95, 518682), (114, 432235), (137, 359670), (190, 259341), (274, 179835), (285, 172894), (411, 119890), (570, 86447), (631, 78090), (685, 71934), (822, 59945), (1262, 39045), (1370, 35967), (1893, 26030), (2055, 23978), (2603, 18930), (3155, 15618), (3786, 13015), (4110, 11989), (5206, 9465), (6310, 7809)]