5200889375

素因数分解:

$5^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1061}}^1$

素因数の和:1146

約数の個数: 80

約数和(自身を含む): 7643953152

約数和(自身を除く): 2443063777

約数列:

[1, 5, 11, 23, 25, 31, 55, 115, 125, 155, 253, 275, 341, 575, 625, 713, 775, 1061, 1265, 1375, 1705, 2875, 3565, 3875, 5305, 6325, 6875, 7843, 8525, 11671, 14375, 17825, 19375, 24403, 26525, 31625, 32891, 39215, 42625, 58355, 89125, 122015, 132625, 158125, 164455, 196075, 213125, 268433, 291775, 361801, 445625, 610075, 663125, 756493, 822275, 980375, 1342165, 1458875, 1809005, 3050375, 3782465, 4111375, 4901875, 6710825, 7294375, 8321423, 9045025, 15251875, 18912325, 20556875, 33554125, 41607115, 45225125, 94561625, 167770625, 208035575, 226125625, 472808125, 1040177875, 5200889375]

約数ペア:

[(1, 5200889375), (5, 1040177875), (11, 472808125), (23, 226125625), (25, 208035575), (31, 167770625), (55, 94561625), (115, 45225125), (125, 41607115), (155, 33554125), (253, 20556875), (275, 18912325), (341, 15251875), (575, 9045025), (625, 8321423), (713, 7294375), (775, 6710825), (1061, 4901875), (1265, 4111375), (1375, 3782465), (1705, 3050375), (2875, 1809005), (3565, 1458875), (3875, 1342165), (5305, 980375), (6325, 822275), (6875, 756493), (7843, 663125), (8525, 610075), (11671, 445625), (14375, 361801), (17825, 291775), (19375, 268433), (24403, 213125), (26525, 196075), (31625, 164455), (32891, 158125), (39215, 132625), (42625, 122015), (58355, 89125)]