83865075

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5153}}^1$

素因数の和:5204

約数の個数: 48

約数和(自身を含む): 163608576

約数和(自身を除く): 79743501

約数列:

[1, 3, 5, 7, 15, 21, 25, 31, 35, 75, 93, 105, 155, 175, 217, 465, 525, 651, 775, 1085, 2325, 3255, 5153, 5425, 15459, 16275, 25765, 36071, 77295, 108213, 128825, 159743, 180355, 386475, 479229, 541065, 798715, 901775, 1118201, 2396145, 2705325, 3354603, 3993575, 5591005, 11980725, 16773015, 27955025, 83865075]

約数ペア:

[(1, 83865075), (3, 27955025), (5, 16773015), (7, 11980725), (15, 5591005), (21, 3993575), (25, 3354603), (31, 2705325), (35, 2396145), (75, 1118201), (93, 901775), (105, 798715), (155, 541065), (175, 479229), (217, 386475), (465, 180355), (525, 159743), (651, 128825), (775, 108213), (1085, 77295), (2325, 36071), (3255, 25765), (5153, 16275), (5425, 15459)]