1006605655

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1307}}^1$

素因数の和:1420

約数の個数: 48

約数和(自身を含む): 1419546240

約数和(自身を除く): 412940585

約数列:

[1, 5, 11, 19, 55, 67, 95, 121, 209, 335, 605, 737, 1045, 1273, 1307, 2299, 3685, 6365, 6535, 8107, 11495, 14003, 14377, 24833, 40535, 70015, 71885, 87569, 124165, 154033, 158147, 273163, 437845, 770165, 790735, 963259, 1365815, 1663811, 3004793, 4816295, 8319055, 10595849, 15023965, 18301921, 52979245, 91509605, 201321131, 1006605655]

約数ペア:

[(1, 1006605655), (5, 201321131), (11, 91509605), (19, 52979245), (55, 18301921), (67, 15023965), (95, 10595849), (121, 8319055), (209, 4816295), (335, 3004793), (605, 1663811), (737, 1365815), (1045, 963259), (1273, 790735), (1307, 770165), (2299, 437845), (3685, 273163), (6365, 158147), (6535, 154033), (8107, 124165), (11495, 87569), (14003, 71885), (14377, 70015), (24833, 40535)]