65975133075

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{883}}^1\times {\mathrm{52433}}^1$

素因数の和:53348

約数の個数: 48

約数和(自身を含む): 114952106880

約数和(自身を除く): 48976973805

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 285, 475, 883, 1425, 2649, 4415, 13245, 16777, 22075, 50331, 52433, 66225, 83885, 157299, 251655, 262165, 419425, 786495, 996227, 1258275, 1310825, 2988681, 3932475, 4981135, 14943405, 24905675, 46298339, 74717025, 138895017, 231491695, 694475085, 879668441, 1157458475, 2639005323, 3472375425, 4398342205, 13195026615, 21991711025, 65975133075]

約数ペア:

[(1, 65975133075), (3, 21991711025), (5, 13195026615), (15, 4398342205), (19, 3472375425), (25, 2639005323), (57, 1157458475), (75, 879668441), (95, 694475085), (285, 231491695), (475, 138895017), (883, 74717025), (1425, 46298339), (2649, 24905675), (4415, 14943405), (13245, 4981135), (16777, 3932475), (22075, 2988681), (50331, 1310825), (52433, 1258275), (66225, 996227), (83885, 786495), (157299, 419425), (251655, 262165)]