55850310

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19}}^2\times {\mathrm{191}}^1$

素因数の和:248

約数の個数: 120

約数和(自身を含む): 159325056

約数和(自身を除く): 103474746

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 81, 90, 95, 114, 135, 162, 171, 190, 191, 270, 285, 342, 361, 382, 405, 513, 570, 573, 722, 810, 855, 955, 1026, 1083, 1146, 1539, 1710, 1719, 1805, 1910, 2166, 2565, 2865, 3078, 3249, 3438, 3610, 3629, 5130, 5157, 5415, 5730, 6498, 7258, 7695, 8595, 9747, 10314, 10830, 10887, 15390, 15471, 16245, 17190, 18145, 19494, 21774, 25785, 29241, 30942, 32490, 32661, 36290, 48735, 51570, 54435, 58482, 65322, 68951, 77355, 97470, 97983, 108870, 137902, 146205, 154710, 163305, 195966, 206853, 292410, 293949, 326610, 344755, 413706, 489915, 587898, 620559, 689510, 979830, 1034265, 1241118, 1469745, 1861677, 2068530, 2939490, 3102795, 3723354, 5585031, 6205590, 9308385, 11170062, 18616770, 27925155, 55850310]

約数ペア:

[(1, 55850310), (2, 27925155), (3, 18616770), (5, 11170062), (6, 9308385), (9, 6205590), (10, 5585031), (15, 3723354), (18, 3102795), (19, 2939490), (27, 2068530), (30, 1861677), (38, 1469745), (45, 1241118), (54, 1034265), (57, 979830), (81, 689510), (90, 620559), (95, 587898), (114, 489915), (135, 413706), (162, 344755), (171, 326610), (190, 293949), (191, 292410), (270, 206853), (285, 195966), (342, 163305), (361, 154710), (382, 146205), (405, 137902), (513, 108870), (570, 97983), (573, 97470), (722, 77355), (810, 68951), (855, 65322), (955, 58482), (1026, 54435), (1083, 51570), (1146, 48735), (1539, 36290), (1710, 32661), (1719, 32490), (1805, 30942), (1910, 29241), (2166, 25785), (2565, 21774), (2865, 19494), (3078, 18145), (3249, 17190), (3438, 16245), (3610, 15471), (3629, 15390), (5130, 10887), (5157, 10830), (5415, 10314), (5730, 9747), (6498, 8595), (7258, 7695)]