83027750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{433}}^1$

素因数の和:522

約数の個数: 64

約数和(自身を含む): 170614080

約数和(自身を除く): 87586330

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 59, 65, 118, 125, 130, 250, 295, 325, 433, 590, 650, 767, 866, 1475, 1534, 1625, 2165, 2950, 3250, 3835, 4330, 5629, 7375, 7670, 10825, 11258, 14750, 19175, 21650, 25547, 28145, 38350, 51094, 54125, 56290, 95875, 108250, 127735, 140725, 191750, 255470, 281450, 332111, 638675, 664222, 703625, 1277350, 1407250, 1660555, 3193375, 3321110, 6386750, 8302775, 16605550, 41513875, 83027750]

約数ペア:

[(1, 83027750), (2, 41513875), (5, 16605550), (10, 8302775), (13, 6386750), (25, 3321110), (26, 3193375), (50, 1660555), (59, 1407250), (65, 1277350), (118, 703625), (125, 664222), (130, 638675), (250, 332111), (295, 281450), (325, 255470), (433, 191750), (590, 140725), (650, 127735), (767, 108250), (866, 95875), (1475, 56290), (1534, 54125), (1625, 51094), (2165, 38350), (2950, 28145), (3250, 25547), (3835, 21650), (4330, 19175), (5629, 14750), (7375, 11258), (7670, 10825)]