51020432

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{373}}^1$

素因数の和:567

約数の個数: 40

約数和(自身を含む): 101285184

約数和(自身を除く): 50264752

約数列:

[1, 2, 4, 8, 16, 83, 103, 166, 206, 332, 373, 412, 664, 746, 824, 1328, 1492, 1648, 2984, 5968, 8549, 17098, 30959, 34196, 38419, 61918, 68392, 76838, 123836, 136784, 153676, 247672, 307352, 495344, 614704, 3188777, 6377554, 12755108, 25510216, 51020432]

約数ペア:

[(1, 51020432), (2, 25510216), (4, 12755108), (8, 6377554), (16, 3188777), (83, 614704), (103, 495344), (166, 307352), (206, 247672), (332, 153676), (373, 136784), (412, 123836), (664, 76838), (746, 68392), (824, 61918), (1328, 38419), (1492, 34196), (1648, 30959), (2984, 17098), (5968, 8549)]