51352500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:235

約数の個数: 120

約数和(自身を含む): 154300608

約数和(自身を除く): 102948108

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 41, 50, 60, 75, 82, 100, 123, 125, 150, 164, 167, 205, 246, 250, 300, 334, 375, 410, 492, 500, 501, 615, 625, 668, 750, 820, 835, 1002, 1025, 1230, 1250, 1500, 1670, 1875, 2004, 2050, 2460, 2500, 2505, 3075, 3340, 3750, 4100, 4175, 5010, 5125, 6150, 6847, 7500, 8350, 10020, 10250, 12300, 12525, 13694, 15375, 16700, 20500, 20541, 20875, 25050, 25625, 27388, 30750, 34235, 41082, 41750, 50100, 51250, 61500, 62625, 68470, 76875, 82164, 83500, 102500, 102705, 104375, 125250, 136940, 153750, 171175, 205410, 208750, 250500, 307500, 313125, 342350, 410820, 417500, 513525, 626250, 684700, 855875, 1027050, 1252500, 1711750, 2054100, 2567625, 3423500, 4279375, 5135250, 8558750, 10270500, 12838125, 17117500, 25676250, 51352500]

約数ペア:

[(1, 51352500), (2, 25676250), (3, 17117500), (4, 12838125), (5, 10270500), (6, 8558750), (10, 5135250), (12, 4279375), (15, 3423500), (20, 2567625), (25, 2054100), (30, 1711750), (41, 1252500), (50, 1027050), (60, 855875), (75, 684700), (82, 626250), (100, 513525), (123, 417500), (125, 410820), (150, 342350), (164, 313125), (167, 307500), (205, 250500), (246, 208750), (250, 205410), (300, 171175), (334, 153750), (375, 136940), (410, 125250), (492, 104375), (500, 102705), (501, 102500), (615, 83500), (625, 82164), (668, 76875), (750, 68470), (820, 62625), (835, 61500), (1002, 51250), (1025, 50100), (1230, 41750), (1250, 41082), (1500, 34235), (1670, 30750), (1875, 27388), (2004, 25625), (2050, 25050), (2460, 20875), (2500, 20541), (2505, 20500), (3075, 16700), (3340, 15375), (3750, 13694), (4100, 12525), (4175, 12300), (5010, 10250), (5125, 10020), (6150, 8350), (6847, 7500)]