55746950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:222

約数の個数: 96

約数和(自身を含む): 127491840

約数和(自身を除く): 71744890

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 50, 70, 83, 95, 101, 133, 166, 175, 190, 202, 266, 350, 415, 475, 505, 581, 665, 707, 830, 950, 1010, 1162, 1330, 1414, 1577, 1919, 2075, 2525, 2905, 3154, 3325, 3535, 3838, 4150, 5050, 5810, 6650, 7070, 7885, 8383, 9595, 11039, 13433, 14525, 15770, 16766, 17675, 19190, 22078, 26866, 29050, 35350, 39425, 41915, 47975, 55195, 58681, 67165, 78850, 83830, 95950, 110390, 117362, 134330, 159277, 209575, 275975, 293405, 318554, 335825, 419150, 551950, 586810, 671650, 796385, 1114939, 1467025, 1592770, 2229878, 2934050, 3981925, 5574695, 7963850, 11149390, 27873475, 55746950]

約数ペア:

[(1, 55746950), (2, 27873475), (5, 11149390), (7, 7963850), (10, 5574695), (14, 3981925), (19, 2934050), (25, 2229878), (35, 1592770), (38, 1467025), (50, 1114939), (70, 796385), (83, 671650), (95, 586810), (101, 551950), (133, 419150), (166, 335825), (175, 318554), (190, 293405), (202, 275975), (266, 209575), (350, 159277), (415, 134330), (475, 117362), (505, 110390), (581, 95950), (665, 83830), (707, 78850), (830, 67165), (950, 58681), (1010, 55195), (1162, 47975), (1330, 41915), (1414, 39425), (1577, 35350), (1919, 29050), (2075, 26866), (2525, 22078), (2905, 19190), (3154, 17675), (3325, 16766), (3535, 15770), (3838, 14525), (4150, 13433), (5050, 11039), (5810, 9595), (6650, 8383), (7070, 7885)]