50586690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{359}}^1$

素因数の和:448

約数の個数: 128

約数和(自身を含む): 154275840

約数和(自身を除く): 103689150

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 61, 66, 70, 77, 105, 110, 122, 154, 165, 183, 210, 231, 305, 330, 359, 366, 385, 427, 462, 610, 671, 718, 770, 854, 915, 1077, 1155, 1281, 1342, 1795, 1830, 2013, 2135, 2154, 2310, 2513, 2562, 3355, 3590, 3949, 4026, 4270, 4697, 5026, 5385, 6405, 6710, 7539, 7898, 9394, 10065, 10770, 11847, 12565, 12810, 14091, 15078, 19745, 20130, 21899, 23485, 23694, 25130, 27643, 28182, 37695, 39490, 43798, 46970, 55286, 59235, 65697, 70455, 75390, 82929, 109495, 118470, 131394, 138215, 140910, 153293, 165858, 218990, 240889, 276430, 306586, 328485, 414645, 459879, 481778, 656970, 722667, 766465, 829290, 919758, 1204445, 1445334, 1532930, 1686223, 2299395, 2408890, 3372446, 3613335, 4598790, 5058669, 7226670, 8431115, 10117338, 16862230, 25293345, 50586690]

約数ペア:

[(1, 50586690), (2, 25293345), (3, 16862230), (5, 10117338), (6, 8431115), (7, 7226670), (10, 5058669), (11, 4598790), (14, 3613335), (15, 3372446), (21, 2408890), (22, 2299395), (30, 1686223), (33, 1532930), (35, 1445334), (42, 1204445), (55, 919758), (61, 829290), (66, 766465), (70, 722667), (77, 656970), (105, 481778), (110, 459879), (122, 414645), (154, 328485), (165, 306586), (183, 276430), (210, 240889), (231, 218990), (305, 165858), (330, 153293), (359, 140910), (366, 138215), (385, 131394), (427, 118470), (462, 109495), (610, 82929), (671, 75390), (718, 70455), (770, 65697), (854, 59235), (915, 55286), (1077, 46970), (1155, 43798), (1281, 39490), (1342, 37695), (1795, 28182), (1830, 27643), (2013, 25130), (2135, 23694), (2154, 23485), (2310, 21899), (2513, 20130), (2562, 19745), (3355, 15078), (3590, 14091), (3949, 12810), (4026, 12565), (4270, 11847), (4697, 10770), (5026, 10065), (5385, 9394), (6405, 7898), (6710, 7539)]