1444103675

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{1153}}^1$

素因数の和:1608

約数の個数: 48

約数和(自身を含む): 2173914432

約数和(自身を除く): 729810757

約数列:

[1, 5, 7, 17, 25, 35, 85, 119, 175, 421, 425, 595, 1153, 2105, 2947, 2975, 5765, 7157, 8071, 10525, 14735, 19601, 28825, 35785, 40355, 50099, 73675, 98005, 137207, 178925, 201775, 250495, 485413, 490025, 686035, 1252475, 2427065, 3397891, 3430175, 8252021, 12135325, 16989455, 41260105, 57764147, 84947275, 206300525, 288820735, 1444103675]

約数ペア:

[(1, 1444103675), (5, 288820735), (7, 206300525), (17, 84947275), (25, 57764147), (35, 41260105), (85, 16989455), (119, 12135325), (175, 8252021), (421, 3430175), (425, 3397891), (595, 2427065), (1153, 1252475), (2105, 686035), (2947, 490025), (2975, 485413), (5765, 250495), (7157, 201775), (8071, 178925), (10525, 137207), (14735, 98005), (19601, 73675), (28825, 50099), (35785, 40355)]