130792375

素因数分解:

$5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:209

約数の個数: 64

約数和(自身を含む): 199600128

約数和(自身を除く): 68807753

約数列:

[1, 5, 7, 23, 25, 35, 67, 97, 115, 125, 161, 175, 335, 469, 485, 575, 679, 805, 875, 1541, 1675, 2231, 2345, 2425, 2875, 3395, 4025, 6499, 7705, 8375, 10787, 11155, 11725, 12125, 15617, 16975, 20125, 32495, 38525, 45493, 53935, 55775, 58625, 78085, 84875, 149477, 162475, 192625, 227465, 269675, 278875, 390425, 747385, 812375, 1046339, 1137325, 1348375, 1952125, 3736925, 5231695, 5686625, 18684625, 26158475, 130792375]

約数ペア:

[(1, 130792375), (5, 26158475), (7, 18684625), (23, 5686625), (25, 5231695), (35, 3736925), (67, 1952125), (97, 1348375), (115, 1137325), (125, 1046339), (161, 812375), (175, 747385), (335, 390425), (469, 278875), (485, 269675), (575, 227465), (679, 192625), (805, 162475), (875, 149477), (1541, 84875), (1675, 78085), (2231, 58625), (2345, 55775), (2425, 53935), (2875, 45493), (3395, 38525), (4025, 32495), (6499, 20125), (7705, 16975), (8375, 15617), (10787, 12125), (11155, 11725)]