65158060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{2621}}^1$

素因数の和:2754

約数の個数: 48

約数和(自身を含む): 150649632

約数和(自身を除く): 85491572

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 113, 220, 226, 452, 565, 1130, 1243, 2260, 2486, 2621, 4972, 5242, 6215, 10484, 12430, 13105, 24860, 26210, 28831, 52420, 57662, 115324, 144155, 288310, 296173, 576620, 592346, 1184692, 1480865, 2961730, 3257903, 5923460, 6515806, 13031612, 16289515, 32579030, 65158060]

約数ペア:

[(1, 65158060), (2, 32579030), (4, 16289515), (5, 13031612), (10, 6515806), (11, 5923460), (20, 3257903), (22, 2961730), (44, 1480865), (55, 1184692), (110, 592346), (113, 576620), (220, 296173), (226, 288310), (452, 144155), (565, 115324), (1130, 57662), (1243, 52420), (2260, 28831), (2486, 26210), (2621, 24860), (4972, 13105), (5242, 12430), (6215, 10484)]