53968170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1297}}^1$

素因数の和:1399

約数の個数: 64

約数和(自身を含む): 138314880

約数和(自身を除く): 84346710

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 73, 95, 114, 146, 190, 219, 285, 365, 438, 570, 730, 1095, 1297, 1387, 2190, 2594, 2774, 3891, 4161, 6485, 6935, 7782, 8322, 12970, 13870, 19455, 20805, 24643, 38910, 41610, 49286, 73929, 94681, 123215, 147858, 189362, 246430, 284043, 369645, 473405, 568086, 739290, 946810, 1420215, 1798939, 2840430, 3597878, 5396817, 8994695, 10793634, 17989390, 26984085, 53968170]

約数ペア:

[(1, 53968170), (2, 26984085), (3, 17989390), (5, 10793634), (6, 8994695), (10, 5396817), (15, 3597878), (19, 2840430), (30, 1798939), (38, 1420215), (57, 946810), (73, 739290), (95, 568086), (114, 473405), (146, 369645), (190, 284043), (219, 246430), (285, 189362), (365, 147858), (438, 123215), (570, 94681), (730, 73929), (1095, 49286), (1297, 41610), (1387, 38910), (2190, 24643), (2594, 20805), (2774, 19455), (3891, 13870), (4161, 12970), (6485, 8322), (6935, 7782)]