144023125

素因数分解:

$5^4\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1$

素因数の和:319

約数の個数: 40

約数和(自身を含む): 192988224

約数和(自身を除く): 48965099

約数列:

[1, 5, 23, 25, 43, 115, 125, 215, 233, 575, 625, 989, 1075, 1165, 2875, 4945, 5359, 5375, 5825, 10019, 14375, 24725, 26795, 26875, 29125, 50095, 123625, 133975, 145625, 230437, 250475, 618125, 669875, 1152185, 1252375, 3349375, 5760925, 6261875, 28804625, 144023125]

約数ペア:

[(1, 144023125), (5, 28804625), (23, 6261875), (25, 5760925), (43, 3349375), (115, 1252375), (125, 1152185), (215, 669875), (233, 618125), (575, 250475), (625, 230437), (989, 145625), (1075, 133975), (1165, 123625), (2875, 50095), (4945, 29125), (5359, 26875), (5375, 26795), (5825, 24725), (10019, 14375)]