10287850

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:199

約数の個数: 48

約数和(自身を含む): 20186208

約数和(自身を除く): 9898358

約数列:

[1, 2, 5, 10, 25, 37, 50, 67, 74, 83, 134, 166, 185, 335, 370, 415, 670, 830, 925, 1675, 1850, 2075, 2479, 3071, 3350, 4150, 4958, 5561, 6142, 11122, 12395, 15355, 24790, 27805, 30710, 55610, 61975, 76775, 123950, 139025, 153550, 205757, 278050, 411514, 1028785, 2057570, 5143925, 10287850]

約数ペア:

[(1, 10287850), (2, 5143925), (5, 2057570), (10, 1028785), (25, 411514), (37, 278050), (50, 205757), (67, 153550), (74, 139025), (83, 123950), (134, 76775), (166, 61975), (185, 55610), (335, 30710), (370, 27805), (415, 24790), (670, 15355), (830, 12395), (925, 11122), (1675, 6142), (1850, 5561), (2075, 4958), (2479, 4150), (3071, 3350)]