88268675

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1$

素因数の和:356

約数の個数: 48

約数和(自身を含む): 128563200

約数和(自身を除く): 40294525

約数列:

[1, 5, 11, 17, 25, 55, 79, 85, 187, 239, 275, 395, 425, 869, 935, 1195, 1343, 1975, 2629, 4063, 4345, 4675, 5975, 6715, 13145, 14773, 18881, 20315, 21725, 33575, 44693, 65725, 73865, 94405, 101575, 207691, 223465, 320977, 369325, 472025, 1038455, 1117325, 1604885, 3530747, 5192275, 8024425, 17653735, 88268675]

約数ペア:

[(1, 88268675), (5, 17653735), (11, 8024425), (17, 5192275), (25, 3530747), (55, 1604885), (79, 1117325), (85, 1038455), (187, 472025), (239, 369325), (275, 320977), (395, 223465), (425, 207691), (869, 101575), (935, 94405), (1195, 73865), (1343, 65725), (1975, 44693), (2629, 33575), (4063, 21725), (4345, 20315), (4675, 18881), (5975, 14773), (6715, 13145)]