53814200

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{401}}^1$

素因数の和:489

約数の個数: 96

約数和(自身を含む): 139075920

約数和(自身を除く): 85261720

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 61, 88, 100, 110, 122, 200, 220, 244, 275, 305, 401, 440, 488, 550, 610, 671, 802, 1100, 1220, 1342, 1525, 1604, 2005, 2200, 2440, 2684, 3050, 3208, 3355, 4010, 4411, 5368, 6100, 6710, 8020, 8822, 10025, 12200, 13420, 16040, 16775, 17644, 20050, 22055, 24461, 26840, 33550, 35288, 40100, 44110, 48922, 67100, 80200, 88220, 97844, 110275, 122305, 134200, 176440, 195688, 220550, 244610, 269071, 441100, 489220, 538142, 611525, 882200, 978440, 1076284, 1223050, 1345355, 2152568, 2446100, 2690710, 4892200, 5381420, 6726775, 10762840, 13453550, 26907100, 53814200]

約数ペア:

[(1, 53814200), (2, 26907100), (4, 13453550), (5, 10762840), (8, 6726775), (10, 5381420), (11, 4892200), (20, 2690710), (22, 2446100), (25, 2152568), (40, 1345355), (44, 1223050), (50, 1076284), (55, 978440), (61, 882200), (88, 611525), (100, 538142), (110, 489220), (122, 441100), (200, 269071), (220, 244610), (244, 220550), (275, 195688), (305, 176440), (401, 134200), (440, 122305), (488, 110275), (550, 97844), (610, 88220), (671, 80200), (802, 67100), (1100, 48922), (1220, 44110), (1342, 40100), (1525, 35288), (1604, 33550), (2005, 26840), (2200, 24461), (2440, 22055), (2684, 20050), (3050, 17644), (3208, 16775), (3355, 16040), (4010, 13420), (4411, 12200), (5368, 10025), (6100, 8822), (6710, 8020)]