87893050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{13217}}^1$

素因数の和:13255

約数の個数: 48

約数和(自身を含む): 196683840

約数和(自身を除く): 108790790

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 50, 70, 95, 133, 175, 190, 266, 350, 475, 665, 950, 1330, 3325, 6650, 13217, 26434, 66085, 92519, 132170, 185038, 251123, 330425, 462595, 502246, 660850, 925190, 1255615, 1757861, 2312975, 2511230, 3515722, 4625950, 6278075, 8789305, 12556150, 17578610, 43946525, 87893050]

約数ペア:

[(1, 87893050), (2, 43946525), (5, 17578610), (7, 12556150), (10, 8789305), (14, 6278075), (19, 4625950), (25, 3515722), (35, 2511230), (38, 2312975), (50, 1757861), (70, 1255615), (95, 925190), (133, 660850), (175, 502246), (190, 462595), (266, 330425), (350, 251123), (475, 185038), (665, 132170), (950, 92519), (1330, 66085), (3325, 26434), (6650, 13217)]