4328261875

素因数分解:

$5^4\times 7^2\times {\mathrm{79}}^1\times {\mathrm{1789}}^1$

素因数の和:1902

約数の個数: 60

約数和(自身を含む): 6374834400

約数和(自身を除く): 2046572525

約数列:

[1, 5, 7, 25, 35, 49, 79, 125, 175, 245, 395, 553, 625, 875, 1225, 1789, 1975, 2765, 3871, 4375, 6125, 8945, 9875, 12523, 13825, 19355, 30625, 44725, 49375, 62615, 69125, 87661, 96775, 141331, 223625, 313075, 345625, 438305, 483875, 706655, 989317, 1118125, 1565375, 2191525, 2419375, 3533275, 4946585, 6925219, 7826875, 10957625, 17666375, 24732925, 34626095, 54788125, 88331875, 123664625, 173130475, 618323125, 865652375, 4328261875]

約数ペア:

[(1, 4328261875), (5, 865652375), (7, 618323125), (25, 173130475), (35, 123664625), (49, 88331875), (79, 54788125), (125, 34626095), (175, 24732925), (245, 17666375), (395, 10957625), (553, 7826875), (625, 6925219), (875, 4946585), (1225, 3533275), (1789, 2419375), (1975, 2191525), (2765, 1565375), (3871, 1118125), (4375, 989317), (6125, 706655), (8945, 483875), (9875, 438305), (12523, 345625), (13825, 313075), (19355, 223625), (30625, 141331), (44725, 96775), (49375, 87661), (62615, 69125)]