79225250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1283}}^1$

素因数の和:1332

約数の個数: 64

約数和(自身を含む): 168255360

約数和(自身を除く): 89030110

約数列:

[1, 2, 5, 10, 13, 19, 25, 26, 38, 50, 65, 95, 125, 130, 190, 247, 250, 325, 475, 494, 650, 950, 1235, 1283, 1625, 2375, 2470, 2566, 3250, 4750, 6175, 6415, 12350, 12830, 16679, 24377, 30875, 32075, 33358, 48754, 61750, 64150, 83395, 121885, 160375, 166790, 243770, 316901, 320750, 416975, 609425, 633802, 833950, 1218850, 1584505, 2084875, 3047125, 3169010, 4169750, 6094250, 7922525, 15845050, 39612625, 79225250]

約数ペア:

[(1, 79225250), (2, 39612625), (5, 15845050), (10, 7922525), (13, 6094250), (19, 4169750), (25, 3169010), (26, 3047125), (38, 2084875), (50, 1584505), (65, 1218850), (95, 833950), (125, 633802), (130, 609425), (190, 416975), (247, 320750), (250, 316901), (325, 243770), (475, 166790), (494, 160375), (650, 121885), (950, 83395), (1235, 64150), (1283, 61750), (1625, 48754), (2375, 33358), (2470, 32075), (2566, 30875), (3250, 24377), (4750, 16679), (6175, 12830), (6415, 12350)]