63373625

素因数分解:

$5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:159

約数の個数: 64

約数和(自身を含む): 97763328

約数和(自身を除く): 34389703

約数列:

[1, 5, 7, 23, 25, 35, 47, 67, 115, 125, 161, 175, 235, 329, 335, 469, 575, 805, 875, 1081, 1175, 1541, 1645, 1675, 2345, 2875, 3149, 4025, 5405, 5875, 7567, 7705, 8225, 8375, 10787, 11725, 15745, 20125, 22043, 27025, 37835, 38525, 41125, 53935, 58625, 72427, 78725, 110215, 135125, 189175, 192625, 269675, 362135, 393625, 506989, 551075, 945875, 1348375, 1810675, 2534945, 2755375, 9053375, 12674725, 63373625]

約数ペア:

[(1, 63373625), (5, 12674725), (7, 9053375), (23, 2755375), (25, 2534945), (35, 1810675), (47, 1348375), (67, 945875), (115, 551075), (125, 506989), (161, 393625), (175, 362135), (235, 269675), (329, 192625), (335, 189175), (469, 135125), (575, 110215), (805, 78725), (875, 72427), (1081, 58625), (1175, 53935), (1541, 41125), (1645, 38525), (1675, 37835), (2345, 27025), (2875, 22043), (3149, 20125), (4025, 15745), (5405, 11725), (5875, 10787), (7567, 8375), (7705, 8225)]