55632950

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{373}}^1$

素因数の和:561

約数の個数: 48

約数和(自身を含む): 109911120

約数和(自身を除く): 54278170

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 157, 190, 314, 373, 475, 746, 785, 950, 1570, 1865, 2983, 3730, 3925, 5966, 7087, 7850, 9325, 14174, 14915, 18650, 29830, 35435, 58561, 70870, 74575, 117122, 149150, 177175, 292805, 354350, 585610, 1112659, 1464025, 2225318, 2928050, 5563295, 11126590, 27816475, 55632950]

約数ペア:

[(1, 55632950), (2, 27816475), (5, 11126590), (10, 5563295), (19, 2928050), (25, 2225318), (38, 1464025), (50, 1112659), (95, 585610), (157, 354350), (190, 292805), (314, 177175), (373, 149150), (475, 117122), (746, 74575), (785, 70870), (950, 58561), (1570, 35435), (1865, 29830), (2983, 18650), (3730, 14915), (3925, 14174), (5966, 9325), (7087, 7850)]