49150290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{5443}}^1$

素因数の和:5503

約数の個数: 64

約数和(自身を含む): 137972736

約数和(自身を除く): 88822446

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 43, 70, 86, 105, 129, 210, 215, 258, 301, 430, 602, 645, 903, 1290, 1505, 1806, 3010, 4515, 5443, 9030, 10886, 16329, 27215, 32658, 38101, 54430, 76202, 81645, 114303, 163290, 190505, 228606, 234049, 381010, 468098, 571515, 702147, 1143030, 1170245, 1404294, 1638343, 2340490, 3276686, 3510735, 4915029, 7021470, 8191715, 9830058, 16383430, 24575145, 49150290]

約数ペア:

[(1, 49150290), (2, 24575145), (3, 16383430), (5, 9830058), (6, 8191715), (7, 7021470), (10, 4915029), (14, 3510735), (15, 3276686), (21, 2340490), (30, 1638343), (35, 1404294), (42, 1170245), (43, 1143030), (70, 702147), (86, 571515), (105, 468098), (129, 381010), (210, 234049), (215, 228606), (258, 190505), (301, 163290), (430, 114303), (602, 81645), (645, 76202), (903, 54430), (1290, 38101), (1505, 32658), (1806, 27215), (3010, 16329), (4515, 10886), (5443, 9030)]