78197125

素因数分解:

$5^3\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{461}}^1$

素因数の和:558

約数の個数: 32

約数和(自身を含む): 103783680

約数和(自身を除く): 25586555

約数列:

[1, 5, 23, 25, 59, 115, 125, 295, 461, 575, 1357, 1475, 2305, 2875, 6785, 7375, 10603, 11525, 27199, 33925, 53015, 57625, 135995, 169625, 265075, 625577, 679975, 1325375, 3127885, 3399875, 15639425, 78197125]

約数ペア:

[(1, 78197125), (5, 15639425), (23, 3399875), (25, 3127885), (59, 1325375), (115, 679975), (125, 625577), (295, 265075), (461, 169625), (575, 135995), (1357, 57625), (1475, 53015), (2305, 33925), (2875, 27199), (6785, 11525), (7375, 10603)]