49848390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:382

約数の個数: 96

約数和(自身を含む): 136468800

約数和(自身を除く): 86620410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 71, 87, 90, 142, 145, 174, 213, 261, 269, 290, 355, 426, 435, 522, 538, 639, 710, 807, 870, 1065, 1278, 1305, 1345, 1614, 2059, 2130, 2421, 2610, 2690, 3195, 4035, 4118, 4842, 6177, 6390, 7801, 8070, 10295, 12105, 12354, 15602, 18531, 19099, 20590, 23403, 24210, 30885, 37062, 38198, 39005, 46806, 57297, 61770, 70209, 78010, 92655, 95495, 114594, 117015, 140418, 171891, 185310, 190990, 234030, 286485, 343782, 351045, 553871, 572970, 702090, 859455, 1107742, 1661613, 1718910, 2769355, 3323226, 4984839, 5538710, 8308065, 9969678, 16616130, 24924195, 49848390]

約数ペア:

[(1, 49848390), (2, 24924195), (3, 16616130), (5, 9969678), (6, 8308065), (9, 5538710), (10, 4984839), (15, 3323226), (18, 2769355), (29, 1718910), (30, 1661613), (45, 1107742), (58, 859455), (71, 702090), (87, 572970), (90, 553871), (142, 351045), (145, 343782), (174, 286485), (213, 234030), (261, 190990), (269, 185310), (290, 171891), (355, 140418), (426, 117015), (435, 114594), (522, 95495), (538, 92655), (639, 78010), (710, 70209), (807, 61770), (870, 57297), (1065, 46806), (1278, 39005), (1305, 38198), (1345, 37062), (1614, 30885), (2059, 24210), (2130, 23403), (2421, 20590), (2610, 19099), (2690, 18531), (3195, 15602), (4035, 12354), (4118, 12105), (4842, 10295), (6177, 8070), (6390, 7801)]