50615120

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37217}}^1$

素因数の和:37247

約数の個数: 40

約数和(自身を含む): 124605864

約数和(自身を除く): 73990744

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 37217, 74434, 148868, 186085, 297736, 372170, 595472, 632689, 744340, 1265378, 1488680, 2530756, 2977360, 3163445, 5061512, 6326890, 10123024, 12653780, 25307560, 50615120]

約数ペア:

[(1, 50615120), (2, 25307560), (4, 12653780), (5, 10123024), (8, 6326890), (10, 5061512), (16, 3163445), (17, 2977360), (20, 2530756), (34, 1488680), (40, 1265378), (68, 744340), (80, 632689), (85, 595472), (136, 372170), (170, 297736), (272, 186085), (340, 148868), (680, 74434), (1360, 37217)]