13303020050

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{168713}}^1$

素因数の和:168827

約数の個数: 48

約数和(自身を含む): 26359875360

約数和(自身を除く): 13056855310

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 83, 95, 166, 190, 415, 475, 830, 950, 1577, 2075, 3154, 4150, 7885, 15770, 39425, 78850, 168713, 337426, 843565, 1687130, 3205547, 4217825, 6411094, 8435650, 14003179, 16027735, 28006358, 32055470, 70015895, 80138675, 140031790, 160277350, 266060401, 350079475, 532120802, 700158950, 1330302005, 2660604010, 6651510025, 13303020050]

約数ペア:

[(1, 13303020050), (2, 6651510025), (5, 2660604010), (10, 1330302005), (19, 700158950), (25, 532120802), (38, 350079475), (50, 266060401), (83, 160277350), (95, 140031790), (166, 80138675), (190, 70015895), (415, 32055470), (475, 28006358), (830, 16027735), (950, 14003179), (1577, 8435650), (2075, 6411094), (3154, 4217825), (4150, 3205547), (7885, 1687130), (15770, 843565), (39425, 337426), (78850, 168713)]