80353671550

素因数分解:

$2^1\times 5^2\times {\mathrm{137}}^1\times {\mathrm{503}}^1\times {\mathrm{23321}}^1$

素因数の和:23973

約数の個数: 48

約数和(自身を含む): 150854532192

約数和(自身を除く): 70500860642

約数列:

[1, 2, 5, 10, 25, 50, 137, 274, 503, 685, 1006, 1370, 2515, 3425, 5030, 6850, 12575, 23321, 25150, 46642, 68911, 116605, 137822, 233210, 344555, 583025, 689110, 1166050, 1722775, 3194977, 3445550, 6389954, 11730463, 15974885, 23460926, 31949770, 58652315, 79874425, 117304630, 159748850, 293261575, 586523150, 1607073431, 3214146862, 8035367155, 16070734310, 40176835775, 80353671550]

約数ペア:

[(1, 80353671550), (2, 40176835775), (5, 16070734310), (10, 8035367155), (25, 3214146862), (50, 1607073431), (137, 586523150), (274, 293261575), (503, 159748850), (685, 117304630), (1006, 79874425), (1370, 58652315), (2515, 31949770), (3425, 23460926), (5030, 15974885), (6850, 11730463), (12575, 6389954), (23321, 3445550), (25150, 3194977), (46642, 1722775), (68911, 1166050), (116605, 689110), (137822, 583025), (233210, 344555)]