5352079000

素因数分解:

$2^3\times 5^3\times {\mathrm{61}}^1\times {\mathrm{87739}}^1$

素因数の和:87821

約数の個数: 64

約数和(自身を含む): 12729319200

約数和(自身を除く): 7377240200

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 61, 100, 122, 125, 200, 244, 250, 305, 488, 500, 610, 1000, 1220, 1525, 2440, 3050, 6100, 7625, 12200, 15250, 30500, 61000, 87739, 175478, 350956, 438695, 701912, 877390, 1754780, 2193475, 3509560, 4386950, 5352079, 8773900, 10704158, 10967375, 17547800, 21408316, 21934750, 26760395, 42816632, 43869500, 53520790, 87739000, 107041580, 133801975, 214083160, 267603950, 535207900, 669009875, 1070415800, 1338019750, 2676039500, 5352079000]

約数ペア:

[(1, 5352079000), (2, 2676039500), (4, 1338019750), (5, 1070415800), (8, 669009875), (10, 535207900), (20, 267603950), (25, 214083160), (40, 133801975), (50, 107041580), (61, 87739000), (100, 53520790), (122, 43869500), (125, 42816632), (200, 26760395), (244, 21934750), (250, 21408316), (305, 17547800), (488, 10967375), (500, 10704158), (610, 8773900), (1000, 5352079), (1220, 4386950), (1525, 3509560), (2440, 2193475), (3050, 1754780), (6100, 877390), (7625, 701912), (12200, 438695), (15250, 350956), (30500, 175478), (61000, 87739)]