56552747410

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{4049}}^1$

素因数の和:4220

約数の個数: 96

約数和(自身を含む): 110988500400

約数和(自身を除く): 54435752990

約数列:

[1, 2, 5, 10, 19, 38, 53, 73, 95, 106, 146, 190, 265, 361, 365, 530, 722, 730, 1007, 1387, 1805, 2014, 2774, 3610, 3869, 4049, 5035, 6935, 7738, 8098, 10070, 13870, 19133, 19345, 20245, 26353, 38266, 38690, 40490, 52706, 73511, 76931, 95665, 131765, 147022, 153862, 191330, 214597, 263530, 295577, 367555, 384655, 429194, 591154, 735110, 769310, 1072985, 1396709, 1461689, 1477885, 2145970, 2793418, 2923378, 2955770, 4077343, 5615963, 6983545, 7308445, 8154686, 11231926, 13967090, 14616890, 15665581, 20386715, 28079815, 31331162, 40773430, 56159630, 77469517, 78327905, 106703297, 154939034, 156655810, 213406594, 297646039, 387347585, 533516485, 595292078, 774695170, 1067032970, 1488230195, 2976460390, 5655274741, 11310549482, 28276373705, 56552747410]

約数ペア:

[(1, 56552747410), (2, 28276373705), (5, 11310549482), (10, 5655274741), (19, 2976460390), (38, 1488230195), (53, 1067032970), (73, 774695170), (95, 595292078), (106, 533516485), (146, 387347585), (190, 297646039), (265, 213406594), (361, 156655810), (365, 154939034), (530, 106703297), (722, 78327905), (730, 77469517), (1007, 56159630), (1387, 40773430), (1805, 31331162), (2014, 28079815), (2774, 20386715), (3610, 15665581), (3869, 14616890), (4049, 13967090), (5035, 11231926), (6935, 8154686), (7738, 7308445), (8098, 6983545), (10070, 5615963), (13870, 4077343), (19133, 2955770), (19345, 2923378), (20245, 2793418), (26353, 2145970), (38266, 1477885), (38690, 1461689), (40490, 1396709), (52706, 1072985), (73511, 769310), (76931, 735110), (95665, 591154), (131765, 429194), (147022, 384655), (153862, 367555), (191330, 295577), (214597, 263530)]