226175025

素因数分解:

$3^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{647}}^1$

素因数の和:798

約数の個数: 48

約数和(自身を含む): 385689600

約数和(自身を除く): 159514575

約数列:

[1, 3, 5, 15, 25, 59, 75, 79, 177, 237, 295, 395, 647, 885, 1185, 1475, 1941, 1975, 3235, 4425, 4661, 5925, 9705, 13983, 16175, 23305, 38173, 48525, 51113, 69915, 114519, 116525, 153339, 190865, 255565, 349575, 572595, 766695, 954325, 1277825, 2862975, 3015667, 3833475, 9047001, 15078335, 45235005, 75391675, 226175025]

約数ペア:

[(1, 226175025), (3, 75391675), (5, 45235005), (15, 15078335), (25, 9047001), (59, 3833475), (75, 3015667), (79, 2862975), (177, 1277825), (237, 954325), (295, 766695), (395, 572595), (647, 349575), (885, 255565), (1185, 190865), (1475, 153339), (1941, 116525), (1975, 114519), (3235, 69915), (4425, 51113), (4661, 48525), (5925, 38173), (9705, 23305), (13983, 16175)]