193373075

素因数分解:

$5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{449}}^1$

素因数の和:596

約数の個数: 48

約数和(自身を含む): 289267200

約数和(自身を除く): 95894125

約数列:

[1, 5, 7, 23, 25, 35, 107, 115, 161, 175, 449, 535, 575, 749, 805, 2245, 2461, 2675, 3143, 3745, 4025, 10327, 11225, 12305, 15715, 17227, 18725, 48043, 51635, 61525, 72289, 78575, 86135, 240215, 258175, 336301, 361445, 430675, 1104989, 1201075, 1681505, 1807225, 5524945, 7734923, 8407525, 27624725, 38674615, 193373075]

約数ペア:

[(1, 193373075), (5, 38674615), (7, 27624725), (23, 8407525), (25, 7734923), (35, 5524945), (107, 1807225), (115, 1681505), (161, 1201075), (175, 1104989), (449, 430675), (535, 361445), (575, 336301), (749, 258175), (805, 240215), (2245, 86135), (2461, 78575), (2675, 72289), (3143, 61525), (3745, 51635), (4025, 48043), (10327, 18725), (11225, 17227), (12305, 15715)]