45649552

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11551}}^1$

素因数の和:11591

約数の個数: 40

約数和(自身を含む): 100271360

約数和(自身を除く): 54621808

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1976, 3952, 11551, 23102, 46204, 92408, 150163, 184816, 219469, 300326, 438938, 600652, 877876, 1201304, 1755752, 2402608, 2853097, 3511504, 5706194, 11412388, 22824776, 45649552]

約数ペア:

[(1, 45649552), (2, 22824776), (4, 11412388), (8, 5706194), (13, 3511504), (16, 2853097), (19, 2402608), (26, 1755752), (38, 1201304), (52, 877876), (76, 600652), (104, 438938), (152, 300326), (208, 219469), (247, 184816), (304, 150163), (494, 92408), (988, 46204), (1976, 23102), (3952, 11551)]