470539855

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{631}}^1$

素因数の和:967

約数の個数: 32

約数和(自身を含む): 620310528

約数和(自身を除く): 149770673

約数列:

[1, 5, 17, 31, 85, 155, 283, 527, 631, 1415, 2635, 3155, 4811, 8773, 10727, 19561, 24055, 43865, 53635, 97805, 149141, 178573, 332537, 745705, 892865, 1662685, 3035741, 5535763, 15178705, 27678815, 94107971, 470539855]

約数ペア:

[(1, 470539855), (5, 94107971), (17, 27678815), (31, 15178705), (85, 5535763), (155, 3035741), (283, 1662685), (527, 892865), (631, 745705), (1415, 332537), (2635, 178573), (3155, 149141), (4811, 97805), (8773, 53635), (10727, 43865), (19561, 24055)]